Claim: Anita Ruth Greve (5 August 1905 – 19 September 1972 in Oslo, Norway) was a Norwegian niece of Ulrikke Greve and painter who made her solo debut exhibition at Kunstnerforbundet in 1946.
Evidence: Anita Ruth Greve (5 August 1905 – 19 September 1972) was a Norwegian painter. She was a niece of Ulrikke Greve. She studied at the Norwegian National Academy of Fine Arts from 1935 to 1936 and 1938 to 1940, and her solo debut exhibition came at Kunstnerforbundet in 1946. Oslo (/ˈɒzloʊ/ OZ-loh, also US: /ˈɒsloʊ/ OSS-loh, Norwegian: [ˈʊ̂ʂlʊ (listen), rarely [ˈʊ̂slʊ, ˈʊ̀ʂlʊ) is the capital and most populous city of Norway. She was born in Kristiania as a daughter of Bredo Greve (1871–1931) and Finnish citizen Esther Hougberg (1878–1939).