Thomas Firth Lockwood was the name of two architects in the U.S. state of Georgia, the father and son commonly known as T. Firth Lockwood Sr. (1868-1920)[1] and T. Firth Lockwood Jr.
(1894-1963).
[2] Thomas Firth Lockwood Sr. came with his brother Frank Lockwood (1865-1935) to Columbus, Georgia, from New Jersey to practice architecture.
[1] A number of their works are listed on the National Register of Historic Places for their architecture.
Works include (with attribution which is sometimes ambiguous):