Furder

1857, Frank J. Webb, The Garies and Their Friends Chapter , "Yes," rejoined Mr. De Younge; "things are gitting mighty critical even in dese 'ere parts; and I wouldn't live furder down town if you was to give me a house rent-free.
1888, Frank R. Stockton, Amos Kilbright; His Adscititious Experiences Chapter , They're a good deal furder off than they look.
1897, John Bennett, Master Skylark Chapter , "La!" said he, "I'll go no furder if they turn me to a goose.