Claim: Danish Carl Harald Brummer was an architect known for his home designs at the beginning of the 20th century.
Evidence: Carl Harald Brummer (12 July 1864 – 14 February 1953) was a Danish architect who was influential in the design of homes at the beginning of the 20th century. He initially became known for Ellestuen, a freely designed country home which was quite different from conventional houses in Denmark. He soon became one of the leading Danish architects for designing private homes between the beginning of the 20th century and the First World War including Svanemøllevej 56 (1904) and Lundevangsvej 12 (1908), both in Copenhagen. 
Danish Danish architect Influential in home designs in Denmark at the beginning of the 20th century