Gender: boy
School:
School #13A
When searching for Wolf Butkowski only one result came up and he was born in 1909. I then searched in the Fuzzy setting and found Wolf Budkowski born 1931 and lived at Pfeffer 6 flat 23 and had A.M. and he was deported on 30 March 1942.
According to the secondary sources if Wolf was deported in March of 1942 he would have ended up in Chelmno where he was killed in the gas vans. I found his family as Fajwel born 30/01/1888 and died 10/07/1941, Estera born 1892, Golda born 1920, Perla born 1922, and Nacha born 1927. His mother and sisters shared his fate as well.