At the time of completion in 1974, it was the tallest building in Dallas at and was originally known as the First International Bancshares Tower (First International Bancshares, Inc. was the new holding company parent of First National Bank in Dallas).
It was the tallest building in Dallas at. This was at the time of completion in 1974. It was originally known as the First International Bancshares Tower (First International Bancshares was the new holding company parent of First National Bank in Dallas). This was at the time of completion in 1974. First International Bancshares was Inc..