ALL SAINTS CELEBRATED IN DECEMBER Saints celebrated on the 20th of December WELCOME! GUNDEKAR, BISHOP OF EICHSTÄTT Gundekar I (Gunzo) ( Guntacarus, Gundecharus ) was a 10th century Prince-Bishop of Eichstätt, the 13th in the succession. Initially a cathedral custodian in Bamberg, Henry II appointed him Bishop of Eichstätt in 1015. Gundekar died on December 20, 1019. ➡️ Saint Gundekar II. (Gunzo), Bishop of Eichstätt