Rhode Island Maps
The Rhode Island Historical Society's map collection is very extensive. The Family History Library has a few maps, including some of the colonial era and early plantations.
A helpful atlas is Marion I. Wright and Robert J. Sullivan, The Rhode Island Atlas (Providence: Rhode Island Publication Society, 1982; FHL book 974.5 E6w).
Atlases with Rhode Island maps for the years 1790, 1810, 1823, 1838, 1857, 1862, 1878, 1884, and 1917 are on FHL film 002083.