+--Thomas B Lydick  (1844-1928)
+--John M Lydick  (1885-1937)
|  +--Elizabeth Jane   (1848-1887)
Genevieve W Lydick  (1913-15 Aug 2003)
|        +--George Frederick  (7 Nov 1789-14 Sep 1855)
|     +--Peter Frederick, Sr  (25 Mar 1837-29 Jan 1926)
|     |  +--Catherine Fortener  (7 Dec 1802-29 Jan 1882)
|  +--Joseph Frederick  (1858-1919)
|  |  +--Mary Portrey  (28 Jul 1838-11 Jan 1919)
+--Ida M Frederick  (4 Dec 1884-28 Jun 1980)
   +--Amelia Goetz  (1865-1945)