+--Frank Pitz  (1825-UNKNOWN)
   +--Joseph Pitz  (17 APR 1855-25 FEB 1912)
+--Robert Albert Pitz  (21 JAN 1886-Apr 1972)
|  |  +-- Schultz 
|  +--Josephine Schutz  (Jul 1862-29 JAN 1891)
Esther Adelaide Pitz  (1911-)
+--Adelaide Kraus  (29 May 1888-16 Jul 1947)