Picture: Theoliane 16:25, 13 August 2007 (UTC) · Public domain · Wikimedia Commons
Leobinus
Hermit, abbot, and bishop
SaintPre-congregation
Feast: 14 March (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)
Born
450
Died
557
Beatified
—
not needed: before formal processes
Canonised
By tradition
recognised before formal processes began
Who they were
Saint Leobinus (French: Lubin) (died 14 March 557) was a hermit, abbot, and bishop. Born in a peasant family, he became a hermit and a monk of Micy Abbey before being ordained a priest. He was then elected abbot of Brou and in 544, became Bishop of Chartres, succeeding Etherius with the consent of king Childebert I.
Summary from Wikipedia (CC BY-SA 4.0), until this page is written up in full.
The miracles
Limited information available on this saint.
Why that counted as sanctity
Limited information available on this saint.