Below find an excel document with transcriptions of all Courts Martial from the WO 90/4 and WO 90/7 series at the National Archives in London 1851-1901. The files include date, rank, name, regiment, location of court martial, charge, sentence and any remittances. There might be slight transcription errors due to handwriting, blanks, etc. There are 6,182 cases in total. Credit for all transcriptions go to the excellent student research assistants at Wilfrid Laurier University.
Judge Advocate General's Office: General Courts Martial Registers, Abroad
WO 90/4 1866-1900
WO 90/7 1879-1920