Elieser (Süssel) ben Joseph Gugenheimb is mentioned once in 1728. His designation in the Stühlingen family tree is 'G1.3.3.2'. His father was Joseph (Jossel) ben Meir, Gugenheimb.

Süssel was about 10 or 11 years of age, when his father Josel GH absconded (R2915). He was put into foster care with his uncle Jacob ben Meir and worked for him for at least 14 years. Fortunately, Marum ben Sandel Weyl had a copy of a declaration, written in Hebrew by Jacob, confirming these facts. As a consequence, Jacob had to transfer a claim on a mortgage for 250 fl to Süssel. (Süssel could then use this money to buy himself into protection in Hürben.) .