Hans Felix Leu's parents

I sent an email and was given this information about my father's father's parents, which I previously did not know:

Hans Felix Leu

His parents were
father
Hans Mathias Leu
born Dec 23, 1896
Basel, Switzerland or Leiniswil, canton Bern?
Died Jan 7, 1954
parents Hans Leu and Anna Jenny
they also had a daughter, Elsbeth Theurillat-Leu

mother
Frida Elisabeth Schmidt
born Jul 16, 1899
Basel, Switzerland
parents Karl Friedrich Schmidt and Frieda Blum (of Germany)