Each index card gives the name of the soldier, his rank, and the unit or units in which he served. There are cross-references for names that appear in the records under more than one spelling.
"Index to Compiled Service Records of Volunteer Soldiers Who Served During the War of 1812" database with images Fold3 (https://www.fold3.com/publication/875/war-of-1812-service-record-index: accessed May 26, 2022)
War of 1812 Service Record Index
616,163 · Complete: 100%
Published on Fold3
03 Jul 2013
11 Oct 2013
NARA M602. Alphabetical card index to the compiled service records of volunteer soldiers who served during the War of 1812.