I'm lookong for the father of Peter McKinsey, Peter married Mary Laura Lawyer in Delaware Co. Ohio in 1850. They moved to Livingston Co.Ill. around 1867. They had 9 children. James b.1853, Hugh b.1856, Peter Hamilton b.1859, Julia Ann b.1860, John b.1862, Mary Jane b.1864, Laura b. 1867, Jacob Lester b.1869 and Adda b.1873. Peter was born in 1827 in Ohio.