The Collegiate Church of the Blessed Virgin Mary and St Anne, Glasgow, was founded in the middle of the sixteenth century by James Houstoun, Subdean of Glasgow and Rector of the University of Glasgow from 1534-41. The church was located on the south side of Trongate. Two copies of its Latin constitution, dating from 1549, have survived in the city archives. These provide detailed information about the structure of the college and its funding. James Houstoun's original provision was for a Provost, eight canons or prebends, and three choristers, but later benefactions extended this.