Many existing Wesleyan-holiness denominations adopted the Pentecostal message, such as the Church of God (Cleveland, Tennessee), the Church of God in Christ, and the Pentecostal Holiness Church. The formation of new denominations also occurred, motivated by doctrinal differences between Wesleyan Pentecostals and their Finished Work counterparts, such as the Assemblies of God formed in 1914 and the Pentecostal Church of God formed in 1919. An early doctrinal controversy led to a split between Trinitarian and Oneness Pentecostals, the latter founded the Pentecostal Assemblies of the World in 1916 and the United Pentecostal Church in 1945.