Dr. Karl Yehiel Guggenheim was born on January 20, 1906 in Frankfurt am Main, Germany. He was a member of the Zionist youth movement “Blau Weiss.” He graduated from medical school in 1933 and worked briefly as a researcher at a scientific institute in Berlin until he was fired under Nazi rule. He married Irene Milfelder (b. 1910 in Frankfurt am Main, d. 2007), and the couple immigrated to Palestine.
Malka Pugacka Smali (1919-1992) was born in Merkinė, Lithuania, to Daniel Tanchum Pugacki (d. 1941) and Sara Alte Pugacka (nee Garbol). She had six siblings: Shmuel (b. 1913), Miriam (b. 1914), Chava (b. 1921), Itzhak (b. 1924), Mordechai (b. 1924), and Rachel (b. 1933). She attended the Tarbut school and joined the Gordonia Zionist youth organization. In the late 1930’s she realized she would likely not be able to immigrate to Palestine, and she became active in the Communist Party and moved to Kovno (Kaunas). She returned home in 1938 to care for her ailing father who died the following year. The Soviet Union invaded and annexed Lithuania in June 1940. Malka found work on behalf of the Communist Party, but when she tried to help Jewish refugees from German-occupied Poland, she was refused permission by the Central Committee in Kovno. She ignored her orders and began helping Jewish refugees in Merkinė. When the Soviet Union started deporting Polish Jews to Siberia, Malka asked to be transferred to Kovno. Following the German invasion of the Soviet Union and anti-Jewish pogroms by Lithuanian partisans, Malka was taken to the Seventh Fort, transferred to the Ninth Fort, and escaped. After the pogroms, she received her last message from her mother who warned her to stay away from the danger in Merkinė. Most of the Jews of Merkinė were executed on September 8, 1941. Malka was confined to the Kovno ghetto in the Slobodka district, worked taking care of the two small children of a Jewish policeman, and became active in the ghetto underground. She smuggled 17 Jewish children out of the ghetto to safe locations and then escaped the ghetto herself. After liberation, Malka helped organize an orphanage for Jewish children in Kovno, and she helped organize surviving Jewish children placed with Christian families in Poland for illegal immigration to Palestine. She sailed for Palestine aboard the Theodore Herzl, but the ship was intercepted by the British, and she was confined to Cyprus. She immigrated to Israel in 1947, joined the Kibbutz Kfar Masarik in 1951, and married her childhood friend, Josef Smali.