Looking for info. on the family of Thomas Avery Alderson born ca. 1880 Ark.Married Jennie (Davis) ca. 1905 probably in Ark.I found the family in 1910 Lincoln Co., Okl. with children Ella and Della both 4 yrs. old and born in Ark.Then they are found in Seminole Co., Okl. with children Sherman B. born ca. 1816 Okl. and Leonard J. born ca. 1918 Okl.Haven't been able to locate them in 1920 census.When and where did they die?