Christianus Joannes (Chris) Maas, a Dutch musicologist born on August 21, 1922, in Grootebroek, was a prominent figure in the field of musicology. He studied organ, piano, and music theory at the Conservatorium van Amsterdam, later pursuing musicology at the University of Amsterdam, where he earned his PhD in 1967. He became a professor at the same university in 1971, delivering an inaugural lecture on music in the Renaissance. Maas published several works, including the 'New Obrecht edition' in 1983, and contributed articles to 'Monumenta Musica Neerlandica'. He passed away on April 4, 1998, in Bussum.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 336 days away.
Death Anniversary
Next death anniversary is 167 days away.
Death Date
Place of Birth
Time Zone -
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - Chris
bearer of Christ
Read Full Chris Name AnalysisAugust 21, 1922 Facts
Generation Group
Chris Maas belongs to the GI Generation group.
Place of Birth: Grootebroek
Place of Death: Bussum
Educated At: Conservatorium van Amsterdam | Universiteit van Amsterdam
Occupation: university teacher
Spouses: Johanna Gerarda van den Berg
Employers: University of Amsterdam
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 August 21, 1922
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on August 21, 2025 | Secondary Progressions for August 21, 2025 |
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Sun | 27 Leo 50 | 28 Leo 53 | 9 Sagittarius 45 |
Moon | 11 Leo 41 | 9 Leo 47 | 19 Taurus 21 |
Mercury | 11 Virgo 30 | 10 Leo 35 | 7 Sagittarius 29 |
Venus | 12 Libra 28 | 25 Cancer 16 | 27 Scorpio 55 |
Mars | 18 Sagittarius 58 | 9 Libra 17 | 23 Aquarius 32 |
Jupiter | 16 Libra 16 | 15 Cancer 57 | 7 Scorpio 36 |
Saturn | 6 Libra 8 | 0 Aries 34 | 17 Libra 54 |
Uranus | 12 Pisces 9 | 1 Gemini 23 | 9 Pisces 44 |
Neptune | 16 Leo 9 | 1 Aries 35 | 18 Leo 8 |
Pluto | 10 Cancer 42 | 1 Aquarius 57 | 10 Cancer 43 |
Rahu | 1 Libra 20 | 19 Pisces 10 | 25 Virgo 53 |
Ketu | 1 Aries 20 | 19 Virgo 10 | 25 Pisces 53 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
