18th Regiment, South Carolina Infantry
18th Infantry Regiment was assembled during the winter of 1861-1862 with men from Laurens County and other counties in the northwestern part of the state. After serving in the Department of South Carolina, Georiga, and Florida, it was ordered to Virginia. During the war it was assigned to General Evans', Elliott's, and Wallace's Brigade  .
Companies in this Regiment with the Counties of Origin
Men often enlisted in a company recruited in the counties where they lived though not always. After many battles, companies might be combined because so many men were killed or wounded. However if you are unsure which company your ancestor was in, try the company recruited in his county first.
A Company - many men from Union
B Company - many men from Union
C Company - many men from [[Union County, South Carolina|Union] ] D Company - many men from Anderson
E Company - many men from Spartanburg
F Company - many men from Union
G Company - many men from York
H Company - many men from York
I Company - many men from Darlington
K Company (also known as Broad River Guards), man men from Spartanburg
- Civil War Soldiers and Sailors System can be searched by soldier's name or by regiment; includes regimental rosters and additional history of the regiment. This site uses Joseph H. Crute's book, Units of the Confederate States Army as their main source for the regiment history.FHL book 973 M2crua, WorldCat.
- Compiled Service Records of Confederate Soldiers Who Served in Organizations from the State of South Carolina. Microfilm publication M267. Washington, D.C.: National Archives and Records Services, 1958. These records have been indexed and digitized and are available at Footnote.com (A subscription website, but is available for use at the Family History Library and some Family History Centers). It has digital Civil War soldier service records and brief regiment histories (located at the bottom of some of the muster rolls). (Accessed December 2010)
- Hewett, Janet B., ed. Supplement to the Official Records of the Union and Confederate Armies. Wilmington, North Carolina: Broadfoot Pub. Co., c1994-2001. FHL book 973 M29u ser. 1 supp. pt. 2 v. 64 and 65. Lists officers, companies, some nicknames for the companies and dates involving the company and places where they were stationed. Locate this book at other libraries. Lists 10 companies A-I, K; also regiment activies from November 1861 to February 1865.
- Seigler, Robert S. South Carolina's Military Organizations During the War Between the States. Charleston, South Carolina: The History Press, c2008. FHL book 975.7 M2sr v. 3. This book has an overview about the creation of the military units for service during the Civil War. There are four volumes which are divided into areas of the State. There is information about the different military units including dates of organization and service, company officers, battle engagements, company names and places of origin, and a few pictures. This book is also available through other libraries.
- National Park Service, The Civil War Soldiers and Sailors System (accessed 4 January 2011).