Ancestry.com, Web: Illinois, Databases of Illinois Veterans Index, 1775-1995 (Provo, UT, USA: Ancestry.com Operations, Inc., 2015).

• Titel	Ancestry.com, Web: Illinois, Databases of Illinois Veterans Index, 1775-1995 (Provo, UT, USA: Ancestry.com Operations, Inc., 2015).
  Kurztitel	Web: Illinois, Databases of Illinois Veterans Index, 1775-1995
  Aufbewahrungsort	Ancestry.com
  Quellen-Kennung	S2163
  Text	Databases of Illinois Veterans. Illinois State Archive. http://cyberdriveillinois.com/departments/archives/databases/home.html: accessed 5 August 2014.
  Verknüpft mit	ORTLOFF, Gustav