1. IOR/L/PS/6/567, Coll 244/4 Reference (shelfmark): IOR/L/PS/6/567, Coll 244/4 Title: Papers regarding Ladakh and Central Asia, Vol 4 - further report on Central Asia by Dr Henry Cayley - arrival in Ladakh from Yarkand of Tarra Singh, a Sikh merchant of Rawalpindi (includes a report by Tarra Singh of his visit to Yarkand) Collection Area: India Office Records and Private Papers Languages: English Date Range: Aug 1869-Sep 1869 Extent: 1 file