Pari gbolohun ti o tẹle: Croft jẹ ọmọ ẹgbẹ ti University Rifle Corps (9th Company of The Queen's Own Rifles of Canada) ni awọn ọdun 1860 o si kopa ninu
Ìkọlù àwọn Fenian gẹ́gẹ́ bí olórí ní 1866. Croft kúrò ní Toronto ní 1880 láti lọ sí oko ọmọ rẹ̀ ní Texas.