May 14, 1562
Precision: day · Rank: normal
Original calendar: Julian. Displayed date is Gregorian.
No external source identified
A date. A name. A source.
THE DATE BEHIND THE NAME
late-Ming-dynasty Chinese politician, Scholar, Lay Catholic leader and Servant of God (*1562 – †1633)
Xu Guangqi has incompatible recorded birth dates. The main Wikidata statement lists April 24, 1562 in Shanghai, People's Republic of China.
April 24, 1562
An exact age is omitted because the recorded dates are incompatible or not precise enough.
Died: November 8, 1633
Source:
Synchronized from Wikidata on October 5, 2026.
Sources disagree: April 24, 1562 (Encyclopædia Britannica Online; BnF authorities; MacTutor History of Mathematics archive) or May 14, 1562 (No external source identified).
The main date retains its own sources. These alternatives overlap neither all other statements nor the main date. Rank is Wikidata editorial priority, not proof.
Precision: day · Rank: normal
Original calendar: Julian. Displayed date is Gregorian.
No external source identified
A source is P248 “stated in” or a non-Wikimedia reference URL. Import-only references do not qualify.
Synchronized from Wikidata on October 5, 2026. View Wikidata record
Xu Guangqi was born in Shanghai, People's Republic of China.
Xu Guangqi’s recorded birth name is 徐光啓.
Xu Guangqi died on November 8, 1633.