I am searching for info on William Tolan b Ireland c 1811, he married Mary? and had the following children, JOHN 1846 (poss co Mayo), JAMES 1848, WILLIAM 1850, EDWARD 1855. It appears they came to England between 1855 and 1861 and originally lived in Lancashire (where I think William died), the family then moved onto Yorkshire around the Heckmondwkye area.