McClure family

I am looking for any info on Mary McClure born in Ireland 31 Oct 1853 or 1854. She went to United States about 1873. Was in New York til about 1879 or 1880 then went to Nebraska with husband Thomas Clark. She had a total of 6 children, 3 of which died at a young age. Children who survived were, Sadie b. 1878 or 1879 in New York George b. 1880 in Nebraska & Eveline b 1892 or 1893.