Note: The Wandering Moke, 1899 and Sahara, 1901 are exactly the same composition.
The Wandering Moke sheet music source: Public domain at large. https://billsaudioreferencelibrary.com/files/1327342/0001aaa20b-wandering-moke.pdf
Sahara sheet music source: Courtesy the John Hopkins University collection of Middle east-inspired sheet music, Sheridan libraries: https://billsaudioreferencelibrary.com/files/1328051/0001aaa20e-sahara.pdf