Genealogists and other historical researchers have valued the first two editions of this work, often referred to as the genealogist's bible."" The new edition continues that tradition. Intended as a handbook and a guide to selecting, locating, and using appropriate primary and secondary resources, The Source also functions as an instructional tool for novice genealogists and a refresher course for experienced researchers. More than 30 experts in this field--genealogists, historians, librarians, and archivists--prepared the 20 signed chapters, which are well written, easy to read, and include many helpful hints for getting the most out of whatever information is acquired. Each chapter ends with an extensive bibliography and is further enriched by tables, black-and-white illustrations, and examples of documents. Eight appendixes include the expected contact information for groups and institutions that persons studying genealogy and history need to find. ""

In the spring of 1864, after three bloody years of civil war and with victory seemingly within reach for the Northern armies, John Brough, Ohio's energetic wartime governor, offered his state's militia for 100 days of federal service. Ordered east for duty in forts, railways, and prisons, they freed veteran troops to make the last great push against Robert E. Lee and the Confederacy. History soon overtook the Ohioans, however. They fought at Monocacy with Lew Wallace and under the watchful eye of Abraham Lincoln at Fort Stevens. They battled Mosby and other feared Southern guerrillas in Virginia and West Virginia. They fell to John Hunt Morgan's cavalry in Kentucky. They toiled and fought against thunderous Petersburg.