world. It went into effect in October 1582 following the papal bull Inter gravissimas issued by Pope Gregory XIII, which introduced it as a modification... 73 KB (8,364 words) - 16:33, 21 March 2024 |
the beginning of the Gregorian calendar switch, when the papal bull Inter gravissimas introduced the Gregorian calendar, adopted by Spain, Portugal, the... 21 KB (2,291 words) - 17:26, 25 March 2024 |
cycle. By 1582 it was noted (for example, in the text of the bull Inter gravissimas itself) that the new and full moons were at that point occurring "four... 14 KB (1,711 words) - 20:14, 21 January 2024 |
the right moments the due adjustment is applied." The papal bull (Inter gravissimas) was issued on 24 February 1582 (year 1581 in Florentine Easter-based... 8 KB (896 words) - 19:23, 29 February 2024 |
Mondragone that in 1582, Gregory promulgated the document (the papal bull "Inter gravissimas") which initiated the reform of the calendar now in use and known... 5 KB (555 words) - 06:59, 6 June 2023 |
this phenomenon. Gregory subsequently decreed, by the papal bull Inter gravissimas of 24 February 1582, that the day after Thursday, 4 October 1582 would... 20 KB (2,298 words) - 12:13, 26 March 2024 |