Catholic and orthodox Easter dates from 326 to 4099
N.B.: The Oudin-Tondering algorithm is used. See also the web site (more professional as regards informatics) Easter date algorithms by GM Arts.
Author: Eugenio Songia
Copy allowed for non-commercial use, with the citation of the author or the website
Creation date: 5/5/2007. Last update: 2/3/2019.