Lane End Coalway does not in itself exist any more as it has been subsumed into a larger Coalway, similarly, Broadwell Lane End, Littledean Lane End, Mitcheldean Lane End etc, all on the ridge around Coleford. Assuming your relatives were in Coleford throughout their lives, a look at the Coleford Cemetery Records might reveal a little extra. Get stuck!, get back with some more detail and I'll see if I can find anything else.