Herman Odewald was a son of Mozes Lazarus Odewald and Sina Frank. He married 10 November 1897 in Steenwijk to Eva de Lange, a daughter of Abraham de Lange nd Amalia van Gelder. The couple had a son Adolf who was killed in the Shoah. Another son has survived the war.
City Archive of Amsterdam, archiv…
In addition, a Jokos file (number 1935) on this family is at the Amsterdam Municipal Archive. Access is subject to authorization from the Stichting Joods Maatschappelijk Werk.