Hundreds of Natural Cycles Documented by the Foundation for the Study of Cycles

Post 3.

10-year cycle bank deposits; 108
10-year cycle caterpillars; 37
10-year cycle copper mines production; 108
10-year cycle ozone; 37
10-year cycle rabbit abundance; 37
10-year cycle rainfall; 37
10-year cycle salmon (Atlantic); 37
10-year cycle sunspots; 270
10- or 11-year cycle caterpillar (tent) abundance; 10
10-12-year cycle wheat and barley bumper crops; 266
10.239-year cycle international battles; 692
10.3-year cycle stock prices; 411; 428; 429
10.3876-year cycle stock prices; 442
10.444-year cycle commercial crises; 268
10.45-year cycle sunspots; 268
10.59-year cycle sunspots; 213; 270
10.8-year cycle stock prices (industrial)

; 266
10.8- to 11.4-year cycles sunspots; 265-275
10.81-year cycle lead production; 266
10.83-year cycle stock prices (combined); 266
10.92-year cycle Reichbank clearings; 266
10.93-year cycle wheat prices; 266-267
10.94-year cycle earthquakes; 126
10.96-year cycle earthquakes; 129
10.98-year cycle cotton prices; 266
10.99-year cycle corn acreage harvested; 266
10.99-year cycle sheep value; 266
11-year cycle automobile production; 266
11-year cycle business activity; 266
11-year cycle commercial crises; 267
11-year cycle corn prices; 565
11-year cycle cotton prices; 266-267
11-year cycle crop yields; 266
11-year cycle earthquakes; 117-118; 129-130
11-year cycle famine and drought; 267
11-year cycle lake levels; 139
11-year cycle laxative sales; 267
11-year cycle post office revenues; 266; 598; 600
11-year cycle sunspot numbers; 118; 196-198; 217-218; 224; 232; 237; 251; 741
11-year cycle trade and speculation; 268
11-year cycle tree rings; 125
11-year cycle U.S. Steel Corp. earnings; 266
11-year cycle varves; 125
11-year cycle wheat prices; 266
11-year cycle wheat yields; 266
11.094-year cycle sunspot numbers; 196; 213
11.1-year cycle bank deposits; 266
11.1-year cycle mass human excitability; 268; 272 ; 273
11.1-year cycle pig iron prices; 266
11.1-year cycle sunspot maxima; 196-198
11.1-year cycle sunspots; 201; 206; 215; 221-222
11.11-year cycle grain prices; 266; 270
11.11-year cycle mass human excitability; 267; 272
11.11-year cycle sunspots; 96; 117; 121; 241; 246; 254-259; 261; 264-275
11.11-year cycle wrought iron prices; 113
11.13-year cycle sunspots; 270
11.14-year cycle business activity; 266
11.142- (11 1/7)-year cycle war; 267
11.15-year cycle sunspots; 273
11.17-year cycle sunspots; 270
11.19-year cycle crude petroleum production; 267
11+ (SS-length) cycle business activity; 266
11+ (SS-length) cycle corn production; 266
11+ (SS-length) cycle economic prosperity and inter national crises; 267
11+ (SS-length) cycle field pea production; 266
11+ (SS-length) cycle fisheries; value of; 267
11+ (SS-length) cycle grain prices; 266
11+ (SS-length) cycle grain production; 266
11+ (SS-length) cycle human reactions in wars; 627
11+ (SS-length) cycle military and political activity; 627
11+ (SS-length) cycle loans for residential mortgages; 266
11+ (SS-length) cycle marriage rates; 267
11+ (SS-length) cycle mineral physical production; 267; 272
11+ (SS-length) cycle panics in business; 267
11+ (SS-length) cycle shipwrecks; 267
11+ (SS-length) cycle stock prices; 266
11+ (SS-length) cycle sunspot numbers; 23
11+ (SS-length) cycle terrestrial magnetism; 23-24
11+ (SS-length) cycle tree-ring variation; 25
11+ (SS-length) cycle wheat prices; 266
11+ (SS-length) cycle wholesale commodity prices; 266
11.2-year cycle manufacturing physical production; 267; 272
11.2-year cycle pig iron production; 267
11.2-year cycle war; 267; 627; 695; 708-709; 717
11.204-year cycle war; 691-693
11.241-year cycle international battles; 267; 693
11.245-year cycle international wars; 627; 717
11.25-year cycle sunspots; 270
11.25-year cycle tree rings; 302
11.30-year cycle wholesale commodity prices; 266
11.37-year cycle sunspots; 270
11.38-year cycle cotton production; 266
11.4-year cycle sunspots; 270
11.43-year cycle lake levels; 137-138
11.4530-year cycle stock prices; 442
11.6-year cycle stock prices; 411
11.73-year cycle sunspots; 213-215
12.1-year cycle international battles; 627
12.159-year cycle international battles; 692
12.3-year cycle international battles; 602; 627; 717- 724
12.34-year cycle international battles; 739
12.3456-year cycle international battles; 693
12.35-year cycle international battle index; 97
12.406-year cycle post office revenues; 598; 600
12.8-year cycle stock prices; 411
12.9-year cycle sunspots; 270
13.0-year cycle sunspots; 270
13.210-year cycle international battles; 692
13.5-year cycle sunspots; 270
13.6735-year cycle stock prices; 442
13.51-13.68-year cycle lake levels; 137-138
14- to 17-year cycle Vesuvius; 127
14.172-year cycle international battles; 692
14.732-year cycle post office revenues; 598; 600
14.8-year cycle purchasing power of beef cattle; 12
15-year cycle grasshopper abundance; 292
15.507-year cycle international battles; 692
15.5814-year cycle stock prices; 442
16.67- (16 2/3)-year cycle coffee prices; 112-113; 280
16.67- (16 2/3)-year cycle floods; Nile River; 72; 112-113; 280
16.67- (16 2/3)-year cycle iron prices; 72
16.67- (16 2/3)-year cycle population; 344
16.67- (16 2/3)-year cycle tree rings; 72; 112-113; 279-280; 298
16.67- (16 2/3)-year cycle wrought iron prices; 46-47; 68; 70; 72; 112-113; 280; 298; 738-739
17-year cycle building permits; 167
17-year cycle building construction; 167
17-year cycle cicada; 167
17-year cycle cattle prices; 167
17-year cycle cattle supply and demand; 167
17-year cycle cigarette stock prices; 167
17-year cycle poultry product prices; 167
17-year cycle precipitation; 166-169
17-year cycle rainfall; 167
17-year cycle solar constant; 167
17-year cycle sunspot numbers (reversing); 167
17-year cycle temperature; 166-169
17-year cycle weather; 167; 351
17-year cycle wheat prices; 351
17-18-year cycle building transport; 167
17-18-year cycle deeds recorded; 167
17-18-year cycle real estate activity; 167
17.05-year cycle interest rates; 167
17.16 (17 1/6)-year cycle permits per capita; 167
17.2-year cycle population; 166-169; 620
17.2-year cycle stock prices; 166-169
17.2-year cycle tree rings; 298
17.25-year cycle cotton prices; 166-169
17.3-year cycle flood stages; Nile River; 58
17.323-year cycle varves; 44-45; 47; 141-171
17.328-year cycle varves; 156
17.33- (17 1/3)-year cycle commodity prices; 167
17.33- (17 1/3)-year cycle cotton prices; 72; 351
17.33- (17 1/3)-year cycle floods; Nile River; 72; 113
17.33- (17 1/3)-year cycle historical change; 167
17.33- (17 1/3)-year cycle lake levels; 167
17.33- (17 1/3)-year cycle population; 72
17.33- (17 1/3)-year cycle precipitation; 72
17.33- (17 1/3)-year cycle stock prices; 72
17.33- (17 1/3)-year cycle stock prices (industrial); 167
17.33- (17 1/3)-year cycle sunspots; alternate cycles reversed; 72; 166-169
17.33- (17 1/3)-year cycle temperature; 72
17.33- (17 1/3)-year cycle varves; 54; 58; 72; 118; 140-171
17.33- (17 1/3)-year cycle war; 602
17.33- (17 1/3)-year cycle wheat prices; 72; 166-169
17.37-year cycle flood stages; Nile River; 142; 161; 166-169
17.398-year cycle international battles; 691-692
17.66-year cycle earthquakes; 63
17.66-year cycle sunspots; alternate cycles reversed; 63
17.67- (17 2/3 )-year cycle earthquakes; 648-650
17.67- (17 2/3 )-year cycle failures; 544-545; 648-650
17.67- (17 2/3 )-year cycle sunspots; alternate cycles reversed; 648
17.69-year cycle pig iron prices; 63
17.7-year cycle coal (bituminous) production; 72
17.7-year cycle cotton prices; 72
17.7-year cycle earthquakes; 72
17.7-year cycle failures; 72
17.7-year cycle panics; 72
17.7-year cycle pig iron prices; 72
17.7-year cycle temperature; 72
17.7-year cycle tree rings; 72
17.7-year cycle war battles; 72; 601-602; 621-686; 691
17.71-year cycle war; 648-650; 693
17.724-year cycle variable star Scorpius V 381; 63; 648
17.728-year cycle war; 627
17.73-year cycle war; 63
17.75- (17 3/4)-year cycle building permits; 648
17.75- (17 3/4)-year cycle coal (bituminous) production; 648 ; 650
17.75- (17 3/4)-year cycle cotton prices; 63; 280; 527; 554-557; 581; 611; 648-650
17.75- (17 3/4)-year cycle failures; 63; 350; 352-353; 529; 581-597; 611
17.75- (17 3/4)-year cycle international battles; 611
17.75- (17 3/4)-year cycle mail-order house; 63
17.75- (17 3/4)-year cycle panics; 581
17.75- (17 3/4)-year cycle pig iron prices; 280; 350-353; 527; 544-553; 581; 611; 648-650
17.75- (17 3/4)-year cycle stock prices; 611; 648
17.75- (17 3/4)-year cycle stock prices (industrial); 351; 581
17.75- (17 3/4)-year cycle sunspots; alternate cycles reversed; 581
17.75- (17 3/4)-year cycle tree rings; 63; 113; 280; 308; 351; 354; 544-545; 581; 648-650
17.75- (17 3/4)-year cycle war; 280; 627
17.78-year cycle stocks (industrial); 63
17.8-year cycle stock prices (industrial); 648
17.83- (17 5/6)- year cycle subdivision activity; 611; 648
17.9-year cycle building activity; 611; 648
17.92-year cycle sunspot numbers; alternate cycles reversed; 251-253
17.93- or 17.94-year cycle sunspot numbers; alternate cycles reversed; 254
18-year cycle bank credit; 648
18-year cycle bricks; 444; 648
18-year cycle building activity; 611
18-year cycle building construction; 648
18-year cycle building materials; 444; 648
18-year cycle building permits; 444; 648
18-year cycle coal consumption and production; 444
18-year cycle fir timber imported; 444; 648
18-year cycle furniture; 347
18-year cycle loans and discounts; 347-349
18-year cycle lumber production; 347
18-year cycle lynx abundance; 27
18-year cycle panics; 443-444; 648-650
18-year cycle pig iron consumption and production; 444
18-year cycle purchasing power; 648
18-year cycle railroad expenditures; 648
18-year cycle railroad freight revenue; 648
18-year cycle railroad receivership; 648
18-year cycle real estate activity; 611; 648
18-year cycle sheet glass retained; 444; 648
18-year cycle stock prices; 648
18-year cycle stock prices (industrial); 648
18-year cycle stock prices (railroad); 648
18-year cycle sunspot numbers; alternate cycles reversed; 238; 251; 351; 354
18-year cycle temperature; 648-650
18-year cycle tiles; 444; 648
18-20-year cycle buildings demolished; 444
18.2-year cycle building activity and construction; 54; 612
18.2-year cycle floods; Nile River; 54
18.2-year cycle glaciers; 611
18.2-year cycle immigration; 54; 442-443; 445; 601; 609-614
18.2-year cycle industrial companies; 54
18.2-year cycle loans and discounts; 54
18.2-year cycle marriages; 54; 601; 620
18.2-year cycle natural science phenomena; 611
18.2-year cycle panics; 54
18.2-year cycle pig iron; 54
18.2-year cycle public utility company sales; 54
18.2-year cycle real estate activity; 54; 443-444; 612
18.2-year cycle sales of an industrial company; 54
18.2-year cycle stock prices; 401; 435-448
18.2-year cycle stock prices (industrial); 54
18.2-year cycle sunspots; 611
18.2-year cycle sunspots; alternate cycles reversed; 54; 443; 612
18.2-year cycle tree rings; 54; 113; 298; 443-444; 611-612
18.2-18.3-year cycle construction; 72
18.2-18.3-year cycle economic phenomena; 601
18.2-18.3-year cycle floods; Nile River; 72
18.2-18.3-year cycle immigration; 72
18.2-18.3-year cycle an industrial company; 72
18.2-18.3-year cycle loans and discounts; 72
18.2-18.3-year cycle marriages; 72
18.2-18.3-year cycle panics; 72
18.2-18.3-year cycle pig iron; 72
18.2-18.3-year cycle public utility company; 72
18.2-18.3-year cycle real estate activity; 72
18.2-18.3-year cycle stocks (industrial); 72
18.2-18.3-year cycle sunspots; alternate cycles reversed; 72
18.2-18.3-year cycle tree rings; 72
18.32-year cycle flood stages; Nile River; 443
18.33- (18 1/3)- year cycle building activity and construction; 26; 343-345; 349; 443-444
18.33- (18 1/3)- year cycle building permits; 444; 611
18.33- (18 1/3)- year cycle buildings (residential); 351; 355
18.33- (18 1/3)- year cycle discounts and loans; 443-444
18.33- (18 1/3)- year cycle freight traffic (Canadian Pacific Railway); 444
18.33- (18 1/3)- year cycle furniture produced; 444
18.33- (18 1/3)- year cycle an industrial company; 443
18.33- (18 1/3)- year cycle lumber production; 444
18.33- (18 1/3)- year cycle marriage rates; 343; 345; 349; 443
18.33- (18 1/3)- year cycle panics; 444
18.33- (18 1/3)- year cycle pig iron; 443-444
18.33- (18 1/3)- year cycle pig iron production; 347; 444
18.33- (18 1/3)- year cycle production; 314; 343-357
18.33- (18 1/3)- year cycle real estate activity; 17-18; 343; 349; 353-354; 611
18.33- (18 1/3)- year cycle residential permits; 444
18.33- (18 1/3)- year cycle sales of an industrial company; 347; 349
18.33- (18 1/3)- year cycle sales of a public utility company; 27-29; 443-444; 611
18.33- (18 1/3)- year cycle stock prices; 23; 26; 347-349
18.33- (18 1/3)- year cycle varves; 26
18.33- (18 1/3)- year cycle wheat acreage; 345; 349; 444; 611
18.3562-year cycle stock prices; 442
18.539-year cycle post office revenues; 598; 600
18.6-year cycle axis of earth; 748
19-year cycle earthquakes; 127
19-year cycle stock prices; 522; 525
19.25- (19 1/4)- year cycle stock prices; 351
19.4-year cycle stock prices (industrial); 504; 748
19.4-year cycle stock prices (railroad); 350-351; 504; 748
19.455-year cycle international battles; 692
19.5- (19 1/2)-year cycle war; 602
19.7-year cycle stock prices; 421; 425; 428
19.9-year cycle wheat prices; 351
20-year cycle stock prices (industrial); 748
20-year cycle stock prices (railroad); 748
20.8-year cycle sunspots alternate cycles reversed; 748
21-year cycle grasshoppers; 291
21.75- (21 3/4 )-year cycle cotton prices; 271
21.95-year cycle international battles; 247; 627
21.98-year cycle war battles; 271; 693
22-year cycle advertising effectiveness. 271
22-year cycle building activity; 271
22-year cycle famine; 271
22-year cycle patents issued; 271; 615
22-year cycle pig iron production; 271
22-year cycle post office revenues; 271; 598; 600; 748
22-year cycle sales of a drug company; 271
22-year cycle stock prices (combined); 271
22-year cycle sunspots; 122
22-year cycle sunspots; alternate cycles reversed; 120; 196; 241
22-year cycle war; 626; 717
22-year cycle wheat yield; 271
22-year cycle wholesale commodity prices; 271
22- 23-year cycles lake levels; 138-139
22-24-year cycle suicide rates; 271
22.13-23.11-year cycle lake levels; 137- 138
22.14- (22 1/7)-year cycle international battles; 246-247; 627; 695; 708-709; 748
22.19-year cycle double sunspot cycle; 247
22.2- (22 1/5 )-year cycle advertising efficiency; 748
22.2- (22 1/5 )-year cycle female ailments; 749
22.2- (22 1/5 )-year cycle lynx abundance; 748
22.2- (22 1/5 )-year cycle sunspot numbers; alternate cycles reversed; 238; 241; 612; 748; 758
22.2- (22 1/5 )-year cycle wholesale prices; 748
22.22-year cycle sunspots; alternate cycles reversed; 117; 120; 241-249; 251; 254-259; 262; 264-275
22.5-year cycle horse prices; 271
22.67- (22 2/3 )-year cycle advertising efficiency; 292
22.67- (22 2/3 )-year cycle international battles; 292
22.67- (22 2/3 )-year cycle grasshopper outbreaks; 279; 291-294
22.67- (22 2/3 )-year cycle lynx abundance; 292
22.67- (22 2/3 )-year cycle partridge; 279; 292; 295-297
22.67- (22 2/3 )-year cycle postal receipts; 292
22.67- (22 2/3 )-year cycle solar radiation; 295
22.67- (22 2/3 )-year cycle sunspots; alternate cycles reversed; 292
22.67- (22 2/3 )-year cycle wholesale prices; 292
22.75-year cycle lake levels; 138
23-year cycle lake levels; 292; 749
23-year cycle river levels; 292; 749
23-year cycle tree rings; 292; 749
23-year cycle varves (rock deposit widths); 292; 749
23-year cycle weather; 292; 749
23.3-year cycle stock prices; 749
23.778-year cycle war; 692-693
24-year cycle wheat prices; 749
25-year cycle building; 344
26.1-year cycle stock prices (railroad); 749
26.2745-year cycle stock prices; 442
27.966-year cycle post office revenues; 598; 600
30-year cycle building; 344
30-year cycle stock prices (railroad); 749
30-year cycle varves; 125
31.940-year cycle international battles; 692
33-year cycle wars and peace; 627
33.3- (33 1/3•)-year cycle lake levels; 126
33.5-year cycle varves; 151
33.55-year cycle lake levels; 137-138
35-year cycle harvests; 63
35-year cycle immigration; 63
35-year cycle lake levels; 240
35-year cycle plant and tree growth; 63
35-year cycle tree rings; 63
35-year cycle rivers freezing; 240
35-year cycle wine making; 240
35.2-year cycle earthquakes; 63; 749
35.2-year cycle lynx abundance; 63; 749
35.5-year cycle weather; 63
35.9-year cycle auroras; frequency of; 63
36-year cycle barometric pressure; 63
36-year cycle English consols value; 63
36-year cycle manufacturing production; 63
36-year cycle wheat prices; 63
36.5- (36 1/2 )-year cycle floods; Nile River; 115
36.75- (36 3/4)-year cycle cotton prices; 115
37-year cycle auroras; frequency of; 115-116
37-year cycle biological time series; 240
37-year cycle earthquakes; 115-116
37-year cycle sunspot (11-year variation of) cycle; 115-116
37-year cycle floods; Nile River; 115-116
37-year cycle pine growth; 115-116
37-year cycle stock prices; 115
37-year cycle sunspots; alternate cycles reversed; 119; 217; 234-240
37-year cycle weather; 240
37-year cycle winters; 115-116; 126
37-year cycle wheat prices; 115-116
37.2-year cycle auroras; frequency of; 115
37.4-year cycle sunspots; 115; 218
37.5- (37 1/2 )-year cycle stock prices; 749
37.5- (37 1/2 )-year cycle sunspots; 115; 217-220
37.5- (37 1/2 )-year cycle sunspots; alternate cycles reversed; 234-240
37.5- (37 1/2 )-year cycle variation of length of the sunspot cycle; 749
37.5- (37 1/2 )-year cycle wheat prices; 115
37.9-year cycle wheat prices; 115
38.214-year cycle international battles; 692
40.0-year cycle stock prices; 749
41.7-year cycle cotton prices; 299
42-year cycle climate; 224
42-year cycle cotton prices; 48; 50-51; 270
42-year cycle prices; 224
42-year cycle sunspot numbers; 119; 224; 270; 528
42-year cycle tree rings; 270; 280; 299-303; 528
42-year cycle wheat prices; 270; 528; 575
42.023-year cycle tree ring widths; 225-226; 280; 299-303
42.5-year cycle wheat prices; 299; 302
42.8-year cycle sunspots; 225
44.000-year cycle post office revenues; 598; 600
44.6667-year cycle stock prices; 442
46-year cycle droughts; 749
46-year cycle lake levels; 749
46-year cycle tree ring widths; 749
50-year cycle commodity prices and wars; 627
50-year cycle manufacturing production; 749
50-year cycle wholesale prices; 749
50- to 60-year cycle agricultural workers’ wages; 304
50- to 60-year cycle bank deposits; 304
50- to 60-year cycle Bank of France portfolio; 304
50- to 60-year cycle coal consumption; 304
50- to 60-year cycle coal production; 304
50- to 60-year cycle coal miners’ wages; 304
50- to 60-year cycle cotton acreage; 304
50- to 60-year cycle copper prices; 304; 528
50- to 60-year cycle exports; 304
50- to 60-year cycle imports; 304
50- to 60-year cycle interest rates; 304
50- to 60-year cycle lead production; 304
50- to 60-year cycle oat acreage; 304
50- to 60-year cycle pig iron production; 304
50- to 60-year cycle prices; 304
50- to 60-year cycle ship building; 304
50- to 60-year cycle textile workers’ wages; 304
50- to 60-year cycle trade (foreign); 304
50- to 60-year cycle war; 717
50- to 60-year cycle wheat prices; 304
51.969-year cycle varves; 164-165
53.500-year cycle war; 691-692
54-year cycle agricultural workers’ wages; 63
54-year cycle bank deposits; 63
54-year cycle coal consumption; 63
54-year cycle coal production; 63
54-year cycle consols (British) value; 63
54-year cycle copper prices; 63; 528; 578-579
54-year cycle cotton acreage; 63
54-year cycle devaluation in England; 63
54-year cycle economic affairs; 280; 304
54-year cycle interest rates; 63
54-year cycle lead production; 63
54-year cycle oat acreage; 63
54-year cycle pig iron production; 63
54-year cycle prices; 63
54-year cycle rent in France; 63
54-year cycle river run off; 304
54-year cycle ship building; 63
54-year cycle textile workers; 63
54-year cycle trade (foreign); 63
54-year cycle tree rings; 63; 280; 304-307
54-year cycle varves (sedimentary rock or mud deposits); 304
54-year cycle wheat prices; 63; 528; 576-579
54.5-year cycle stock prices (railroad); 749
54.6-year cycle stock prices (railroad); 63
57-year cycle international battles; 627; 691; 693; 695; 708; 711; 716
61.4-year cycle international battles; 627
62-year cycle elephant abundance; 10
66.5-year cycle cotton prices; 749
67-year cycle varves; 151
78.571-year cycle post office revenues; 598; 600
79-year cycle sunspot numbers; 221
80-year cycle sunspots; 119; 198; 201; 206; 215;
82.308-year cycle international battles; 692
83-year cycle sunspots; 221
83-year cycle winters; 126
84-year cycle social and political unrest; 627
84+ -year cycle sunspot numbers; 221
89-year cycle sunspots; 221
94.55-year cycle lake levels; 137-138
95.7143-year cycle stock prices; 442
100.0-year cycle stock prices (railroad); 749
105-year cycle women’s fashions; 63
117.857-year cycle post office revenues; 598; 600
125.882-year cycle international battles; 692
130-year cycle earthquakes; 126
130-year cycle volcanic eruptions; 126
142-year cycle international battles; 63; 627; 693; 695; 708; 712; 714; 717
150-year cycle pig iron prices; 749
159-year cycle pig iron prices; 63
170-year cycle civil wars; 627
200-year cycle sunspots; 119; 198; 201-216
300-year cycle variation of length of sunspot cycle; 749
510-year cycle civil wars; 627

http://www.cyclesresearchinstitute.org/indexlength.html
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Long live cycles : )

Bill
Author of Arnold’s Law
Mathematics of Bode’s/Arnold’s Law, spacing of planets around the sun.
Read Bode’s Law Explained:
http://cyclesresearchinstitute.org/astronomy/arnoldbode.pdf
Special Theory of Order: mechanism of our Solar Planetary System:
http://www.cyclesresearchinstitute.org/astronomy/arnold_theory_order.pdf

PG

Author: Leslie Carol Botha

Author, publisher, radio talk show host and internationally recognized expert on women's hormone cycles. Social/political activist on Gardasil the HPV vaccine for adolescent girls. Co-author of "Understanding Your Mood, Mind and Hormone Cycle." Honorary advisory board member for the Foundation for the Study of Cycles and member of the Society for Menstrual Cycle Research.
About Leslie Carol Botha

Author, publisher, radio talk show host and internationally recognized expert on women's hormone cycles. Social/political activist on Gardasil the HPV vaccine for adolescent girls. Co-author of "Understanding Your Mood, Mind and Hormone Cycle." Honorary advisory board member for the Foundation for the Study of Cycles and member of the Society for Menstrual Cycle Research.