@book{77970,
	author = {Hall, T. Walter},
	title = {Sheffield and its Environs 13th to the 17th century :},
	publisher = {Project Gutenberg,},
	year = {2011},
	address = {Salt Lake City, UT :},
	note = {Release date is 2011-08-20},
	url = {https://www.gutenberg.org/ebooks/37130}
}