Sarah Aron was born July 4, 1793 in a town in Prussia.

Jacob Muller and Sara Aron got married on November 11, 1811

Esther Muller was born on November 5, 1820, in a small Prussian town near the Luxembourg border. Her parents are Jacob Muller and Sara Aron.

In December of 1825, a tragedy occurred with the sudden passing of Sara Aron. She had no preexisting illnesses, and the cause of her death remains unknown to this day. Left behind were her husband Jacob and their five-year-old daughter Esther. Jacob was devastated by the loss and transformed from an optimistic, hard-working man into a quiet and reclusive individual. Nonetheless, he did everything in his power to be there for his daughter.