(from cover page)The Index to Current Urban Documents makes available complete and detailed bibliographic descriptions of the majority  of the local government documents issued annually by the largest cities and counties in the United States and Canada. With the cooperation and assistance of local government officials, public libraries, municipal reference libraries and major research libraries, the program attempts to catalog and index documents issued by 286 of the larger cities and their counties and regions." Copies of the documents themselves can be found in the accompanying microfilm collection in the Government Documents room.

Most useful for documents from 1972-late 90's, but other documents are included. Each volume includes two indexes: a geographical index and a subject index.

A guide to finding resources about the 1960's in the Penn Libraries.

This website includes images of Camden taken over the past 30 years, often the same building or street has been photographed several times over the years to show changes.

H-net discussion of the damage to New Orleans in historical context. Go forward through the thread to find posts by historians about Katrina.