The Mediaeval French motto “souvent me souvient” was given to both Christ's College (my alma mater) in 1505, and to St John’s College in 1515, by their respective benefactor and founder, Lady Margaret Beaufort (mother of King Henry VII.
The motto has a three-fold meaning:
1. “I often remember”;
2. “think of me often”;
3 and, as the homonym "souvent me sous vient" meaning “I often pass beneath it”.- apt as it is inscribed on many lintels throughout both colleges.
Old French/Medieval French from the late 15th to early 16th centuries, differs somewhat from modern-day French in that it is more aligned to Latin.