Pricegen.com has old maps and gazetteers. Pull up their site, then click 'Resources', 'Expert links-England', then bookmark the page with the large list of links. I go there often. Under 'Old Maps' I found 5 listings for "Olcote", 2 in S Yorks near Doncaster, 3 in W Yorks near Keighley and Pontefract. Nothing for "Folcote", however. Happy searching. Dianne Krogh