Willem Vervoort was a Dutch zoologist and director of the Rijksmuseum van Natuurlijke Historie (now Naturalis) in Leiden. Born on June 12, 1917, in Schiedam, he passed away on August 18, 2010, in Leiden. Vervoort was an expert in the taxonomy of copepods (Copepoda) and cnidarians (Cnidaria), particularly hydrozoans, contributing significantly to these fields of study.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 337 days away.
Death Anniversary
Next death anniversary is 39 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
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Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Willem
resolute protector, helmet of will
Read Full Willem Name AnalysisJune 12, 1917 Facts
Generation Group
Willem Vervoort belongs to the GI Generation group.
Place of Birth: Schiedam
Place of Death: Leiden
Occupation: university teacher | zoologist
Employers: Leiden University
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 June 12, 1917
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on June 12, 2025 | Secondary Progressions for June 12, 2025 |
|---|---|---|---|
| Sun | 21 Gemini 7 | 21 Gemini 58 | 4 Libra 59 |
| Moon | 26 Pisces 46 | 7 Capricorn 55 | 4 Pisces 40 |
| Mercury | 27 Taurus 51 | 7 Cancer 22 | 19 Virgo 31 |
| Venus | 3 Cancer 46 | 6 Taurus 35 | 14 Scorpio 25 |
| Mars | 28 Taurus 27 | 27 Leo 25 | 9 Leo 58 |
| Jupiter | 26 Taurus 2 | 0 Cancer 39 | 11 Gemini 16 |
| Saturn | 29 Cancer 18 | 1 Aries 3 | 12 Leo 15 |
| Uranus | 23 Aquarius 35 | 28 Taurus 47 | 20 Aquarius 8 |
| Neptune | 3 Leo 3 | 2 Aries 2 | 6 Leo 37 |
| Pluto | 3 Cancer 35 | 3 Aquarius 28 | 5 Cancer 31 |
| Rahu | 11 Capricorn 44 | 22 Pisces 52 | 6 Capricorn 1 |
| Ketu | 11 Cancer 44 | 22 Virgo 52 | 6 Cancer 1 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
