5 September 1971 is when FA Cup was founded  . 40 from 30 nations competed in FA Cup . 24 (from 5 confederations) were the number of teams who competed in FA Cup . The sport has the official site chicagomarathon.com . 7–20 August was when it was held . The no. of events in sport was 12 . Vélodrome de Vincennes were the venues of FA Cup
40 contestants from 30 nations