Jens Oliver Lisberg was one of the designers of the Merkiđ, the flag of the Faroe Islands.
While a law student in Copenhagen, he devised the flag in 1919 with two other Faroese students, Janus Řssursson from Tórshavn and Paul Dahl from Vágur. Wikipedia
Born: December 24, 1896, Famjin, Faroe Islands
Died: August 31, 1920 (age 23 years), Famjin, Faroe Islands