+———John Burck (5 Jan 1849 France – 16 Jun 1882 Llano Co, TX)      |  +———William Roy Burke (3 Jul 1874 Mineral Springs, Travis Co, TX – 10 Apr 1950 NM)  |   |          |   |   +———John Joiner Teague  |   |   |  |   +———Hannah P. Teague (28 Feb 1846 Little Rock, AR – 13 Feb 1921 Hagerman, Chavez Co, NM)  |       |      |       +———Mary Elvira Young  |      Mertle Burck (24 Oct 1898 – )  |      +———Mary Anne Walters (30 Nov 1873 Lower Penasco, Lincoln Co, NM – 22 Apr 1944 Mineral Springs, TX)