1. WOMAT/AFR/ABY/15 Reference (shelfmark): WOMAT/AFR/ABY/15 Title: Harrar and route to Elgobaia and Tukka Waka. Created by 'Lt.Ogilvy. R.E.' - War Office ledger Collection Area: Map Collections Languages: English Date Range: 1904 Extent: 4 map sheets
2. WOMAT/AFR/ABY/31 Reference (shelfmark): WOMAT/AFR/ABY/31 Title: Harrar, Jig Jiga and Environs. Created by Lieutenant D.A. Sandford R[oyal]. G[arrison]. A[rtillery]. Scope & Content: Route traverses and positional check of selected relief features. Collection Area: Map Collections Languages: English Date Range: 1907-1909 Extent: 2 map sheets
3. WOMAT/AFR/ABY/33 Reference (shelfmark): WOMAT/AFR/ABY/33 Title: 'Harrar & country to South & East.' - War Office ledger. Signed 'G.T.C. Perram Lieut. R.A. 11.3.14.' Collection Area: Map Collections Languages: English Date Range: 1912-1914 Extent: 2 map sheets
4. WOOG/497 Reference (shelfmark): WOOG/497 Title: Berbera-Harrar Railway. 'Sd. SL. Craster, Maj. RE.' - War Office ledger Scope & Content: Preliminary drawings for a proposed 250-mile railway from Berbera in northern British Somaliland to Harrar in eastern Abyssinia. Collection Area: Map Collections Languages: English Date Range: 1903 Extent: 8 map sheets