CSS General M. Jeff Thompson was created in 1862-04.
CSS General Beauregard was created in 1862-04.
CSS General Polk was created on 1864-04-20.
The styles css were not created by a specific person in general. They were created by a group call the World Wide Web Consortium.
CSS Charleston was created in 1863.
CSS Curlew was created in 1861.
CSS Oregon was created in 1861.
CSS Resolute was created in 1861.
CSS Owl was created in 1864.
CSS Drewry was created in 1863.
CSS Baltic was created in 1862.
CSS Columbia was created in 1864.
CSS Morgan was created in 1862.