( = Descendancy chart to this point, = Expand, = Collapse)
- 1 [1]
-
- 2 John Calvin Crook [1.1] b. 19 Jul 1915 d. 18 Jan 1974
- 2 Lloyd Eugene Crook [1.2] b. 1 Jul 1917 d. 9 Mar 1996
- 2 Kenneth E Crook [1.3] b. 23 May 1919 d. 17 Mar 2001
- 2 Kathleen Jane Crook Spangler [1.4] b. 28 Jun 1925 d. 25 Nov 2017
- Harvey C Spangler b. 15 Feb 1922 d. 30 May 1998
- 3 Michael Spangler [1.4.1]
- 3 Tammy D. Cluck [1.4.2]
- 3 Joni L. Whiteford [1.4.3]
- 3 Kathy S. King [1.4.4]
- Harvey C Spangler b. 15 Feb 1922 d. 30 May 1998
- 2 Loretta Jennie Crook Linebaugh [1.5] b. 27 Jun 1927 d. 17 Aug 2013
-