I haven't yet been able to trace the son, Spencer P. Adams, of Spencer J. Adams b. 1852 TX past the 1920 Dallas, Dallas Co., TX census; I didn't find him in 1930. I'd be interested in any information that you find concerning his being a TX Ranger.
1920 Dallas Pct 12, Dallas Co., TX # 41 Spencer J Adams 68 TX KY KY b. 1852 Night watchman at an oil company. Annie Adams 60 IL IL KY Spencer P. Adams, son, widowed, 33 Lawyer Proprietor **** Alice L Adams 23 lodger TX TX IL Bookkeeper Dry Goods Store Eva Adams 19 lodger TX US US Operator Telephone Co. Etta Adams 19 TX US US ClerkSears Roebuck Co.