When Anna Katharina Riemensberger was born on 17 April 1826, in Ebnat, Ebnat-Kappel, Sankt Gallen, Switzerland, her father, Johann Georg Riemensberger, was 31 and her mother, Anna Katharina Naef, was 29. She married Johannes Grob on 19 October 1858, in Ebnat-Kappel, Sankt Gallen, Switzerland. They were the parents of at least 1 son and 2 daughters. She died on 11 February 1886, in Ebnat-Kappel, Sankt Gallen, Switzerland, at the age of 59.