Lowell M. Volkel

• Shawneetown Land District records, 1814-1820
• Marriage records of Vermillion County, Indiana, volume 3, 1844-1861
• 1820 Federal census of Illinois
• 1850 Illinois mortality schedule
• 1850 Indiana mortality schedule
• An index to the 1800 Federal census of ... State of Connecticut
• An index to the 1800 Federal census of Dorchester, Harford, Montgomery, Prince Georges, and Queen Annes Counties
• An index to the 1800 Federal census of Fairfield and Hartford Counties, State of Connecticut
• An index to the 1800 Federal census of Litchfield, New Haven, Tolland, and Windham Counties, State of Connecticut
• An index to the 1800 Federal census of Middlesex and New London Counties, State of Connecticut
• An index to the 1800 Federal census of Rhode Island
• An index to the 1800 Federal census of Saint Mary's, Somerset, Talbot, Washington and Worchester Counties, State of Maryland