John Snell, Archdeacon of London [1423-1431]. John Snell: Seal, as Archdeacon of London: 1423-1431. See of London: Seal of John Snell, Archdeacon of: 1423-1431.
Collegium juris canonici gildii Bononiensis, 15th cent. Bologna, Li quaranta del reggimento di: Seals of the legal faculty of the College at: 15th cent.