• Thumbnail for French Republican calendar
    Concordance de l'Annuaire de la République française avec le calendrier grégorien. "Brumaire – Calendrier Républicain". Prairial.free.fr. Archived from the original...
    62 KB (4,694 words) - 18:00, 13 March 2024
  • Thumbnail for Inter gravissimas
    TC 154 (in English, Latin, and French) Les textes constitutifs du calendrier grégorien (in Latin and French) (bull, canons, and calendars) G Moyer (1983)...
    10 KB (1,351 words) - 15:49, 24 February 2024
  • Thumbnail for Date of Easter
    Gravissimas and the Six Canons. On-line under: "Les textes fondateurs du calendrier grégorien" Archived 29 April 2012 at the Wayback Machine, with some parts of...
    141 KB (13,105 words) - 17:15, 26 March 2024
  • online link. Denis Savoie, "Calcul des concordances entre calendrier musulman et calendrier grégorien ou julien", Observations et Travaux (Société astronomique...
    10 KB (1,105 words) - 07:27, 13 November 2023
  • General Knowledge, p. 493, ed. George Ripley, Charles A. Dana. D. Appleton and Company, 1858. Le calendrier grégorien en France by Rodolphe Audette v t e...
    3 KB (197 words) - 23:24, 2 October 2023
  • Astronomy, 28: 18–32, Bibcode:1920PA.....28...18L Bond (1875), p. 98. "Calendrier grégorien en France". www.henk-reints.nl. Per decree of 16 June 1575. Hermann...
    73 KB (8,364 words) - 16:33, 21 March 2024