Sources
Commemoration sheet for Hildegard Rothschild in the database of Yad Vashem
Hildegard Rothschild’s niece Eva Greenfield survived the Shoah by illegally emigrating to Spain and later settled in the USA. She submitted a page of testimony for Hildegard Rothschild to the World Holocaust Remembrance Center Yad Vashem in 1999.
Page of testimony for Hildegard Rothschild, 11619502, World Holocaust Remembrance Center, Yad Vashem. Available at: https://collections.yadvashem.org/en/names/13996744
