He married Catharina Wyss . Catharina Wyss was born at of Biglen, Bern, Switzerland Abt 1751 .
They were the parents of 7
children:
Ulrich Kahr
born 26 Jun 1774.
Johannes Kahr
born 4 Oct 1778.
Elsbeth Kahr
born 28 Jul 1782.
Catharina Kahr
born 13 Nov 1785.
Rosina Kahr
born 27 May 1792.
Anna Barbara Kahr
born 30 Jul 1797.
Marianna Kahr
born 5 Jul 1801.