Merchandise for the Thomas & Friends franchise has been produced to capitalize on the success of the television series Thomas & Friends (formerly Thomas the Tank Engine and Friends). Whilst merchandise was produced alongside due to the popularity of the first of The Railway Series by the Rev. W. Awdry since 1945, and the original broadcast of the television series in 1984 in the United Kingdom, large numbers of manufacturers have sought to produce Thomas-branded items after the television series was broadcast in the United States and Japan.