Summary: Terraserver is a Microsoft project, apparently covering the whole US, in which you can see USGS topo maps and aerial photos at several scales. Massachusetts: Chatham 1893: Chatham, South Orleans, Monomoy Marthas Vineyard , east 1894: Cottage City (now Oak Bluffs), Edgartown, Tisbury
Image Dimensions: 1722 x 3854
Image originally found here.