Hjalmar Christoffersen

Hjalmar Johan Christoffersen (1 December 1889 in Copenhagen – 28 December 1966 in Copenhagen) was a Danish amateur football (soccer) player, who played in the forward position. He played one game for the Denmark national football team, as they won a silver medal at the 1912 Summer Olympics. During his career, he most notably played for Boldklubben Frem.