Many Indiana residents’ names are listed in civil court records, where there is information about disputes over property, divorce, partitions, settlement of estates, and other matters. These courts also handled criminal matters. Court Order Books and case files may contain a person’s age, residence and occupation, and may state family relationships (sometimes relatives or neighbors gave depositions).

Indiana courts having records of genealogical value were established as follows:

1790–1805	General Quarter Session of the Peace had jurisdiction over criminal and county administrative matters. [Knox (1790–), Clark (1801–), and Dearborn (1803–)].
1790–1813	Circuit Court of the General Court had criminal jurisdiction.
1790– 1805	Court of Common Pleas had civil jurisdiction.[Knox, 1790–; Clark,1801–; Dearborn, 1803–].
1805–1813	Court of Common Pleas heard civil, criminal, and probate cases, and administrative matters.
1814–pres.	Circuit Court was and still is the basic county level court of general jurisdiction, with jurisdiction over civil, divorce, naturalization, criminal, estates, guardianship, mental health, and, after 1903, juvenile matters. The basic records of court proceedings, the Civil Order Books, are being microfilmed by the Genealogical Society of Utah, along with the Complete Order Books, through 1920.
1853–1873	Court of Common Pleas, primarily a probate court, but handled naturalization, divorces, and limited civil and criminal matters. Similar Order Books are being microfilmed. (Marion and Tippecanoe counties had Courts of Common Pleas, 1849–1852).
1871	Superior Courts had concurrent civil jurisdiction with the Circuit Court in the county until after World War II. Some Superior Courts were established in cities away from the county seat and, beginning in 1899, also had probate jurisdiction. These courts were established as Circuit Courts’ case loads became too heavy for one judge. (Marion County, 1871; Tippecanoe, 1875; Allen and Vanderburg, 1877; Vigo, 1881; Madison, Laporte, Lake and Porter, 1895; Grant and Howard, 1897). Several other counties had Superior Courts prior to 1920, and Lake and Marion had several such courts. Superior Court Order Books and Complete Order Books through 1920 are currently being microfilmed. If a county has had both a Circuit and Superior Court, consult Order Books, case files, and related records for both courts.