1. Seal LXVII.89-LXVIII.100 Reference (shelfmark): Seal LXVII.89-LXVIII.100 Title: -100; LXVIII. 1-100. SULPHUR casts of seals relating to Religious Houses and Corporations in co. Middlesex, etc. Scope & Content: Religious Houses: Casts of seals of. County of Middlesex: Casts of seals relating to. Collection Area: Western Manuscripts Languages: English Date Range: Unspecified Extent: 112 items