At the 1920 Summer Olympics in Antwerp, 21 events in shooting were contested. A contested 22nd event may have taken place as a list of medal winners are known but the event is unknown.[1][2]
^De Wael counts 16 for Denmark (giving a total of 235), saying that Anton Andersen competed in the free rifle, while a separate shooter named Anders Andersen competed in the military rifle. Sports-Reference, however, indicates that these are the same person.