Blueprint HABS NY,30-Rocke,1- (Sheet 3 of 10) - Oliver Hewlett House, 86 Main Street, East Rockaway, Nassau County, NY Size:14in x 11in The Great Lakes as well

The Great Lakes as well as many of the lakes and riverways to the west of the Hudson Bay are also exceptionally well mapped giving evidence to the work of French and British explorers seeking a river passage to the Pacific as well as to the exploratory efforts of the Northwest Company and the Hudson Bay Company

It covers the eastern part of Poland and the western part of Ukraine from Sandomirie to Nazdrict

8- (sheet 8 of 9) - Fourth Ward School

Vermont and New York are also included

330 Fayette Street

Blueprint HABS NY,30-Rocke,1- (Sheet 3 of 10) - Oliver Hewlett House, 86 Main Street, East Rockaway, Nassau County, NY Size:14in x 11in The Great Lakes as wellOliver Hewlett House, 86 Main Street, East Rockaway, Nassau County, NY