A gazetteer is like a dictionary for maps that keeps track of the names of places and physical features like rivers and mountains. You can use them to determine official names, correct spellings, and to find out what a place used to be called. Many gazetteers also contain information about the size of the feature or statistics -- like population -- about the place.
A dictionary of countries, states, cities, and regions, including rivers, mountains and other geographical features.
A database of names, descriptions and characteristics of over 170,000 places in the world. Scope includes political and physical attributes, and special places.
For other gazetteers related to Indiana and its regions, search IUCAT under Indiana--Gazetteers. Here are a few we identified.