Waltham Windmill is a six-sailed windmill located in a village that had how many inhabitants in 2011 ?
Waltham Windmill: Waltham Windmill is a six-sailed windmill located in the village of Waltham, five miles from Grimsby in North East Lincolnshire, England. Waltham, Lincolnshire:  According to the 2001 Census, Waltham had a population of 6,420, reducing slightly to 6,413 at the 2011 Census.
6,413