A Goggle Search will yield a wealth of information.

https://www.google.com/search?site=&source=hp&q=10th+texas+infantry+regiment&oq=10th+Texas+Infantry&gs_l=hp.1.0.0j0i22i30l4.5008.27030.0.29923.34.21.4.8.8.0.3118.5172.19j4-1j9-1.21.0....0...1c.1.64.hp..2.32.2088.0.REZ34Y669ek

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A roster with additional information can be obtained through the American Civil War Research Database at a reasonable cost. See:

http://www.civilwardata.com/active/index.html