Picture: Peter Paul Rubens · Public domain · Wikimedia Commons
Livinus
Irish saint, apostle of Flanders and Brabant (c.580-657)
SaintPre-congregation
Feast: 12 November (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)
Born
580
Died
657
Beatified
—
not needed: before formal processes
Canonised
By tradition
recognised before formal processes began
Who they were
Saint Livinus (c. 580 – 12 November 657), also Livinus of Ghent, was an apostle in Flanders and Brabant, venerated as a saint and martyr in the Catholic tradition and more especially at the Saint Bavo Chapel, Ghent. His feast day is 12 November.
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.