, ▁ 1 9 3 0 – 1 9 6 7 ▁( Library ▁of ▁Congress ) ▁▁▁▁ ▁Al ist air ▁Co oke ' s ▁ref lections ▁on ▁his ▁friendship ▁with ▁Gr ou cho ▁Gr ou cho ▁Marx ▁- ▁Old ▁Time ▁Radio ▁- ▁Archive . org ▁Gr ou cho ' s ▁letter ▁to ▁Warner ▁Brothers ▁when ▁they ▁threatened ▁to ▁sue ▁him ▁Urban ▁Leg ends ▁Reference ▁Page : ▁Gr ou cho ▁Marx : ▁" I ▁Love ▁My ▁C ig ar " ▁Es quire ▁magazine ▁profile ▁of ▁Gr ou cho ▁Marx ▁in ▁ 1 9 7 2 , ▁by ▁Roger ▁E bert ▁Gr ou cho ▁Marx ▁Inter view ▁– ▁Press ▁Conference ▁London ▁June ▁ 1 9 6 5 ▁F BI ▁Records : ▁The ▁V ault ▁- ▁Gr ou cho ▁Marx ▁at ▁v ault . f bi . gov ▁ ▁Category : 1 8 9 0 ▁birth s ▁Category : 1 9 7 7 ▁death s ▁Category : 2 0 th - century ▁American ▁com ed ians ▁Category : 2 0 th - century ▁American ▁male ▁actors ▁Category : A cademy ▁Honor ary ▁Award ▁recip ients ▁Category : American ▁game ▁show ▁hosts ▁Category : American ▁male ▁com ed ians ▁Category : American ▁male ▁film ▁actors ▁Category : American ▁male ▁musical ▁theatre ▁actors ▁Category : American ▁male ▁stage ▁actors ▁Category : American ▁male ▁television ▁actors ▁Category : American ▁male ▁comedy ▁actors ▁Category : American ▁people ▁of ▁German - J ew ish ▁descent ▁Category : American ▁radio ▁personal ities ▁Category : M ale ▁actors ▁from ▁New ▁York ▁City ▁Category