Greer's Rocket Battery, Texas Artillery (Confederate)
Greer's Battery completed its organization at San Antonio, Texas, in December, 1863. It was recruited for the specific purpose of firing rockets that were to be produced at San Antonio. The unit served at Galveston, then returned to San Antonio but the test of rockets proved disastrous. During June or July, 1864, the company disbanded and the men transferred to other commands. Captain John S. Greer was its commander. 
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.
- Beginning United States Civil War Research gives steps for finding information about a Civil War soldier. It covers the major records that should be used. Additional records are described in ‘Texas in the Civil War’ and ‘United States Civil War, 1861 to 1865’ (see below).
- National Park Service, The Civil War Soldiers and Sailors System, is searchable by soldier's name and state. It contains basic facts about soldiers on both sides of the Civil War, a list of regiments, descriptions of significant battles, sources of the information, and suggestions for where to find additional information.
- Texas in the Civil War describes many Confederate and Union sources, specifically for Texas, and how to find them.. These include compiled service records, pension records, rosters, cemetery records, Internet databases, published books, etc.
- United States Civil War, 1861 to 1865 describes and explains United States and Confederate States records, rather than state records, and how to find them. These include veterans’ censuses, compiled service records, pension records, rosters, cemetery records, Internet databases, published books, etc.
- National Park Service, The Civil War Soldiers and Sailors System, (accessed 2 Mar 2011).