Kaethe Danziger (geb. Halberstaedter) names her as "genannt [known as] Jettulie"; her death certificate names her as "Caecilie (Jettulie)". In their son Pinkus Paul's birth certificate she is named Henriette. "Jettulie" is probably a contraction of Jettel (a common diminutive form of Henriette) and Caecilie.

Caecelia and Markus were first cousins, as were all four of their parents. Their daughter Emma married her first cousin once removed.



Death reported by Bernhard Hadra.