J.W.S. Cassels, known as Ian Cassels, was an English mathematician born on July 11, 1922, in Durham. He studied at the University of Edinburgh and served as a cryptographer at Bletchley Park during World War II, where he contributed to the decryption of the Japanese Navy's JN-25 code. Following the war, he earned his PhD at Trinity College, Cambridge, in 1949. Cassels taught at the University of Manchester before joining Cambridge, where he remained until his retirement in 1986. His research focused on number theory and rational quadratic forms.
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Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 354 days away.
Death Anniversary
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Death Date
Place of Birth
Time Zone - Europe/London (1:0 E)
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July 11, 1922 Facts
Generation Group
J. W. S. Cassels belongs to the GI Generation group.
Place of Birth: Durham
Place of Death: Cambridge
Educated At: George Heriot's School | Neville's Cross Primary School | Trinity College | University of Edinburgh | University of Cambridge
Occupation: university teacher | mathematician
Spouses: Constance Cassels
Employers: University of Manchester | Bletchley Park | University of Cambridge
Awards Received: Fellow of the Royal Society | Sylvester Medal | De Morgan Medal
Astrology Analysis
Note: This birth chart is calculated using the date and place of birth, with the time set to noon (12:00 PM) local time. While this provides accurate planetary positions for most celestial bodies, the Ascendant (Rising Sign) and house cusps are not calculated since they require precise birth time. For a complete astrological analysis including houses and rising sign, please provide the exact birth time.Ephemeris for July 11, 1922
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on July 11, 2026 | Secondary Progressions for July 11, 2026 |
|---|---|---|---|
| Sun | 18 Cancer 20 | 19 Cancer 10 | 29 Libra 15 |
| Moon | 15 Aquarius 10 | 7 Gemini 32 | 8 Sagittarius 54 |
| Mercury | 27 Gemini 33 | 21 Cancer 44 | 14 Libra 44 |
| Venus | 25 Leo 42 | 1 Virgo 55 | 7 Sagittarius 7 |
| Mars | 11 Sagittarius 18 | 8 Gemini 56 | 24 Capricorn 58 |
| Jupiter | 10 Libra 29 | 2 Leo 27 | 29 Libra 3 |
| Saturn | 2 Libra 39 | 14 Aries 25 | 13 Libra 33 |
| Uranus | 13 Pisces 23 | 4 Gemini 13 | 9 Pisces 58 |
| Neptune | 14 Leo 39 | 4 Aries 24 | 17 Leo 56 |
| Pluto | 9 Cancer 47 | 4 Aquarius 38 | 11 Cancer 11 |
| Rahu | 3 Libra 31 | 2 Pisces 1 | 28 Virgo 1 |
| Ketu | 3 Aries 31 | 2 Virgo 1 | 28 Pisces 1 |
Chandra Kundali (Equal House, North Indian Diamond Chart)