When Yoritomo stayed in Furutabashieki, Shimotsuke Province (now Utsunomiya City), where he prayed for victory at Utsunomiya Futaarayama-jinja Shrine on September 14, Tomomasa's father served meals for Yoritomo at his camp.
7月25日、下野国古多橋駅（現・宇都宮市）において願を立て宇都宮二荒山神社を奉幣した折、その宿所にて父の政光が頼朝に食事を献じた。