Faatumu le fuaiupu lenei: O Cowdin o le kolone o le 2nd Massachusetts Militia Regiment i le amataga o le taua, ma na tofia o le kolone o le 1st Massachusetts Infantry i le aso 25 o Me, 1861. Na ia ta'ita'ia lana vaega i le taua i Blackburn's Ford ia Iulai 18, 1861, sa avea ma vaega o le vaega a Isaraelu B. Richardson o le Vaega a Daniel Tyler i le Taua Muamua o Bull Run, lea na fasiotia ai lana solofanua. Na ia auai foʻi i taua i Williamsburg, Fair Oaks, Glendale, Malvern Hill ma
O le Chantilly.