The Brotherhood of Locomotive Firemen and Enginemen was founded in 1873. Trinity Lodge No. 83 of the BLF&E, organized in 1882, erected a meeting hall on this site in 1885. It shared the building with other railroad unions. The existing two-story brick structure was erected c. 1910. The Brotherhood of Locomotive Firemen and Enginemen merged with three other unions in 1969 to form the United Transportation Union (Railroad); the hall is now vacant. It appears unaltered. It is eligible for the National Register for its close association with the history of railroad labor in Fort Worth. This building was designated Demolition Delay in 1995.