- Record of the March of the Mission to Seistan Under the Command of F. R. Pollock
- Record of the March of the Mission to Seistan Under the Command of F. R. Pollock
- A Dictionary of the Pukkhto or Pukshto Language - Pushto/English English/Pushto: In Which the Words Are Traced to Their Sources in the Indian and Persian Languages
- An Inquiry Into the Ethnography of Afghanistan: Prepared and Presented to the Ninth International Congress of Orientalists
- Afghanistan and the Afghans