John Taber Vallance is an Australian classical scholar and administrator known for his significant contributions to education and library services. He served as Headmaster of Sydney Grammar School for 18 years from 1999 to 2017, a prestigious role in the Australian educational landscape. In 2017, he took on the role of State Librarian and Chief Executive of the State Library of New South Wales, where he continues to impact the community through his leadership in library services. Vallance's expertise lies in classical studies and educational administration.
Zodiac Sign (Western)
Sunsign, Tropical Zodiac
Zodiac Sign (Vedic)
Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 332 days away.
Place of Birth
Time Zone - Australia/Sydney (10:0 E)
Chinese Zodiac Sign
Birth Number
Life Path Number
Name Number (Chaldean)
Name Number (Pythagorean)
Meaning of the name - John
God is gracious
Read Full John Name AnalysisJune 20, 1958 Facts
Generation Group
John Vallance belongs to the Baby Boomers group.
Place of Birth: Sydney
Educated At: St John's College | University of Sydney
Occupation: scholar | head teacher | musician | state librarian
Employers: State Library of New South Wales | Sydney Grammar School
Awards Received: Member of the Order of Australia
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 20, 1958
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on June 20, 2026 | Secondary Progressions for June 20, 2026 |
|---|---|---|---|
| Sun | 28 Gemini 15 | 28 Gemini 47 | 3 Virgo 18 |
| Moon | 2 Leo 19 | 6 Virgo 33 | 8 Aquarius 11 |
| Mercury | 29 Gemini 58 | 22 Cancer 46 | 27 Leo 8 |
| Venus | 21 Taurus 55 | 7 Leo 42 | 13 Leo 28 |
| Mars | 9 Aries 5 | 23 Taurus 43 | 20 Taurus 42 |
| Jupiter | 21 Libra 36 | 27 Cancer 52 | 27 Libra 56 |
| Saturn | 22 Sagittarius 24 | 13 Aries 30 | 19 Sagittarius 30 |
| Uranus | 9 Leo 21 | 3 Gemini 9 | 13 Leo 21 |
| Neptune | 2 Scorpio 8 | 4 Aries 19 | 2 Scorpio 30 |
| Pluto | 0 Virgo 8 | 5 Aquarius 4 | 2 Virgo 3 |
| Rahu | 28 Libra 22 | 3 Pisces 9 | 24 Libra 46 |
| Ketu | 28 Aries 22 | 3 Virgo 9 | 24 Aries 46 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
Astrology Transits Analysis for Year 2026
John Vallance's 2026 Transits to Natal Planets
- Mars square Ketu
Exact: 21 January, 2026 - Mars square Venus
Exact: 20 February, 2026 - Mars square Mercury
Exact: 11 April, 2026 - Mars conjunction Mars
Exact: 21 April, 2026 - Saturn conjunction Mars
Exact: 11 May, 2026 - Mars square Moon
Exact: 21 May, 2026 - Jupiter conjunction Moon
Exact: 10 July, 2026 - Mars opposition Saturn
Exact: 30 July, 2026 - Mars conjunction Sun
Exact: 09 August, 2026 - Jupiter trine Mars
Exact: 09 August, 2026 - Jupiter trine Saturn
Exact: 18 October, 2026 - Saturn conjunction Mars
Exact: 28 October, 2026
