1. IOR/L/AG/23/10/11, Part 2 No. 232 Reference (shelfmark): IOR/L/AG/23/10/11, Part 2 No. 232 Title: William Wilson Mercer (1827-1867) Scope & Content: Marriage certificate for his Widow, Katherine Julia Elizabeth Mercer, née Welch. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1870 Extent: 1 folio