Ka qayb qaadashada duulaankii Kilpatrick ee Richmond laga bilaabo Febraayo 28 illaa Maarso 4, 1864, Rohm wuxuu sii waday inuu caawiyo wicitaanka iyo hagida asxaabtiisa 16aad ee Pennsylvania Cavalrymen ee dagaalka isagoo ahaa horjooge ugu sareeya guutooyinkiisa intii lagu jiray Dagaalkii Deegaanka (5 May 5<unk>8) oo qayb ka ahaa Lt. General Ulysses S. Grant's Overland Campaign, iyo intii lagu jiray Major General Philip H. Sheridan's duulaankii webiga James (9 May 14<unk>), oo ay ku jiraan dagaalladii Yellow Tavern (11 May) iyo Totopotomoy Creek
(May 2 <unk>31). Isagoo sii waday inuu la dagaalamo gudihiisa intii lagu jiray Ololaha Dhulka ee Grant ee Dagaalkii Haw's Shop (28 May), Rohm wuxuu sidoo kale ugu yeeray 16th Pennsylvania inuu ku dagaalamo Cold Harbor (31 May - 1 Juun), Trevilian Station (11 Juun - 12) iyo Kaniisadda Saint Mary's (24 Juun).