▁is ▁a ▁city ▁in ▁W au kes ha ▁County , ▁Wisconsin , ▁along ▁the ▁B ark ▁River . ▁The ▁population ▁was ▁ 7 , 0 8 5 ▁at ▁the ▁ 2 0 1 0 ▁census . ▁ ▁The ▁city ▁of ▁Del af ield ▁is ▁a ▁separate ▁municipality ▁from ▁the ▁Town ▁of ▁Del af ield , ▁both ▁of ▁which ▁are ▁situated ▁in ▁town ship ▁ 7 ▁North ▁Range ▁ 1 8 ▁East . ▁ ▁History ▁Del af ield ▁was ▁established ▁in ▁ 1 8 3 7 , ▁named ▁after ▁Dr . ▁Charles ▁Del af ield ▁of ▁Mil w au kee . ▁It ▁was ▁the ▁h omet own ▁of ▁the ▁C ushing ▁brothers , ▁who ▁served ▁the ▁Union ▁cause ▁during ▁the ▁American ▁Civil ▁War ▁- ▁Al on zo ▁( kil led ▁during ▁Pick ett ' s ▁Char ge ▁at ▁G ett ys burg ), ▁William ▁( led ▁the ▁ra id ▁on ▁), ▁and ▁Howard ▁( an ▁Indian ▁f ighter ▁killed ▁fighting ▁the ▁Apache ▁in ▁Arizona ▁after ▁the ▁war ). ▁C ushing ▁Memorial ▁Park ▁is ▁named ▁after ▁them , ▁and ▁is ▁home ▁to ▁a ▁war ▁mem orial ▁in ▁their ▁honor . ▁ ▁Since ▁ 1 9 2 7 , ▁a ▁cul inary ▁event ▁known ▁as ▁the ▁" C oon ▁Fe ed " ▁has ▁taken ▁ ▁place ▁in ▁Del af ield . ▁ ▁Geography ▁Del af ield ▁is ▁located ▁at ▁ ▁( 4 3 . 0 5 9 1 3 , ▁- 8 8 . 4 0 3 8 6 ). ▁It ▁is ▁located ▁in ▁the ▁Lake