Dr. Zwi Barnea was born Herbert Zwi Chameides on September 16, 1932 in Katowice, Poland, to Rabbi Kalman and Trude (née Koenigshoefer) Chameides. He has a younger brother Dr. Leon Chameides (b. June 23, 1935). Trude’s parents and siblings left their home in Germany in 1937, moving first to Czechoslovakia and then, with some exceptions, ending up in Great Britain. In late 1938, Rabbi Chameides traveled to England to petition for visas for homeless German refugees; while there he declined an offer to become the Chief Rabbi of Ireland, and returned to Poland. In September 1939 the family left Katowice for Shchyrets’ (Szczerzec, now Ukraine) to be closer to Rabbi Chameides’ extended family. In 1942, Rabbi Chameides joined a group of forced laborers traveling from Lviv (Lwów) to the work camp in Dornfeld and returned from there to Shchyrets’ to inform his family of the ‘aktions’ in Lviv and to place his sons in hiding with the Metropolitan Andrey Sheptytsky (Polish: Szeptycki) of the Ukrainian Greek-Catholic Church and the Metropolitan’s brother, Klement Sheptytsky, the head of the Studite Order. Zwi became ‘Yosyf Chaminsky,’ a young Ukrainian boy from Belarus who had supposedly lost his father while in Lviv and had been taken in by the Studites. After some training in Ukrainian and in elementary Christian religious practice, Zwi was placed in an orphanage operated by a Ukrainian women’s welfare organization in Bryukhovychi (Brzuchowice) near Lviv. There he reunited with his brother Leon, who had also been placed in hiding under the name of ‘Levko Chaminsky.’ In January 1943, Father Marko Stek, a Studite priest, took Zwi to live with his mother and brother, the parish priest of the large village of Panivtsi (Paniowce), where he assisted with farm work. Later, Father Stek placed Zwi in a boarding school in Lviv, where he continued his education in Christianity and was baptized. While in hiding, Zwi encountered a number of other hidden Jewish children. After Lviv was re-occupied by the Red Army in July 1944, ‘Roman Mytka’ (Kurt I. Lewin), a son of Rabbi Dr. J. Lewin, informed Zwi that his father had died of typhus and that his mother had disappeared. In August 1944 Zwi was returned
to Rabbi Dr. David Kahane, a friend of his father, who had survived in hiding with the Studites. Here Zwi resumed his Hebrew studies and was taken in by the a family (named as the "Trosts" in Barnea's memoir, though this is not their real surname) who had survived by hiding with Poles. After reuniting with Leon, Zwi returned to Poland with the "Trosts", with Leon and Leon’s adoptive mother (Tola Wasserman) joining them several months later. In the summer of 1945, Zwi received a letter from his maternal grandparents, promising to help them immigrate to England. In December 1945, the brothers (accompanied by ‘Mother Tola’) left Poland and reunited with their relatives in England.