1. Seal LI.12 Reference (shelfmark): Seal LI.12 Title: Scope & Content: Priests of the Fraternity of the Blessed Mary in St. Michael's church, Zwolle in Overyssel, Netherlands, xvith cent. Zwolle, Overijssel: Seal of the fraternity of St. Mary, in the church of St. Michael: 16th cent. Collection Area: Western Manuscripts Languages: English Date Range: 16th century Extent: 1 item