Jacalyn M. Duffin is a prominent Canadian historian of medicine and hematologist, known for her extensive contributions to the field. She held the Hannah Chair of the History of Medicine at Queen's University from 1988 to 2017 and has served as President of both the American Association for the History of Medicine and the Canadian Society for the History of Medicine. Notably, her testimony played a key role in the canonization of Marie-Marguerite d'Youville in 1990. Since 2010, she has authored and edited eight books on medical history and has published numerous related articles.
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Moonsign, Sidereal Zodiac
Age (Today)
Your next birthday is 352 days away.
Place of Birth
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Meaning of the name - Jackie
God is gracious
Read Full Jackie Name AnalysisJune 9, 1950 Facts
Generation Group
Jackie Duffin belongs to the Baby Boomers group.
Place of Birth: Thorndale
Educated At: University of Paris 1 Pantheon-Sorbonne | University of Toronto
Occupation: medical historian | academic | hematologist | researcher
Employers: Queen's University
Awards Received: Jason A. Hannah Medal | Member of the Order of Canada | Canadian Medical Hall of Fame | Fellow of the Royal Society of Canada
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 9, 1950
Note: Moon position is location and time sensitive.Planet | Position (Tropical, Western) | Transits on June 9, 2025 | Secondary Progressions for June 9, 2025 |
---|---|---|---|
Sun | 18 Gemini 16 | 19 Gemini 6 | 29 Leo 59 |
Moon | 13 Aries 6 | 1 Sagittarius 2 | 10 Capricorn 17 |
Mercury | 24 Taurus 47 | 1 Cancer 31 | 27 Virgo 9 |
Venus | 9 Taurus 20 | 3 Taurus 31 | 8 Leo 40 |
Mars | 29 Virgo 13 | 25 Leo 46 | 8 Scorpio 1 |
Jupiter | 6 Pisces 51 | 29 Gemini 58 | 2 Pisces 40 |
Saturn | 13 Virgo 39 | 0 Aries 54 | 20 Virgo 16 |
Uranus | 4 Cancer 10 | 28 Taurus 37 | 8 Cancer 20 |
Neptune | 14 Libra 38 | 2 Aries 0 | 15 Libra 26 |
Pluto | 16 Leo 10 | 3 Aquarius 31 | 18 Leo 13 |
Rahu | 3 Aries 39 | 23 Pisces 2 | 29 Pisces 41 |
Ketu | 3 Libra 39 | 23 Virgo 2 | 29 Virgo 41 |
Chandra Kundali (Equal House, North Indian Diamond Chart)

Astrology Transits Analysis for Year 2025
Note: Multiple transits occurring in close proximity often signify a major event in a person's life.Jackie Duffin's 2025 Transits to Natal Planets
- Saturn opposition Saturn
Exact: 01 January, 2025 - Ketu conjunction Mars
Exact: 31 January, 2025 - Saturn sextile Mercury
Exact: 11 April, 2025 - Jupiter conjunction Sun
Exact: 21 April, 2025 - Saturn opposition Mars
Exact: 21 May, 2025 - Mars opposition Jupiter
Exact: 30 June, 2025 - Mars conjunction Saturn
Exact: 10 July, 2025 - Mars aspects Moon
Exact: 10 July, 2025 - Jupiter trine Jupiter
Exact: 10 July, 2025 - Saturn opposition Mars
Exact: 29 August, 2025 - Mars aspects Sun
Exact: 18 October, 2025 - Mars opposition Mercury
Exact: 28 October, 2025 - Ketu conjunction Saturn
Exact: 17 November, 2025