Monica Luke collection

Consists of material related to the Holocaust experiences of the Sonneborn and Stern families, extensive family trees (including a bound family tree of the Warburg family), correspondence about extended family members, information about the Quaker school in Eerde in the Netherlands, and documentation related to the forced sale of the business Firma Jonas Bing. Also includes family photograph albums with pre-war, wartime, and post-war photographs documenting the families and an oral history interview with Irene Hutton, daughter of Ernst and Marie-Louise Speigelberg.