Bible Encyclopedias
Valentinus (Pope)

1911 Encyclopedia Britannica

Pope for thirty or forty days in 827, in succession to Eugenius II. (824-27). He was a Roman by birth, and, according to the Liber Pontificalis, was first made a deacon by Paschal I. (817-24). Nothing further is known of his history. His successor was Gregory IV. (827-44).

Bibliography Information
Chisholm, Hugh, General Editor. Entry for 'Valentinus (Pope)'. 1911 Encyclopedia Britanica. https://www.studylight.org/​encyclopedias/​eng/​bri/​v/valentinus-pope.html. 1910.