1880 San Saba Co. Census Family #19 PEISKER, F.S.C. age 39 Rock Mason b. Prussia as were his parents wife Sarah age 25 b. Texas and both her parents b. Tenn. son Author age 5 b. Texas son Edward age 2 b. Texas Family #28 shows a James and Sopha McDowell ages 40 & 31 She was b. in Tx. but her parents were b. in Prussia.....so may be a connection to the above Peisker? Hope this is of some help to you. Good luck, June