Rosa Hellmuth was married to Joseph Levenbach. He died in 1922.
Addition of a visitor of the website
In August 1941, an obituary was placed in Het Joodsche Weekblad for Rosa Levenbach-Hellmuth. She died in the Majella Institute in Bussum.
Het Joodsche Weekblad, 15 August 1941, 11
.