Yes, he was a priest.
Thomas Aquinas was born about the year 1225 at Roccasecca, Aquino, Naples, Italy.
Saint Thomas Aquinas died on March 7, 1274 at the age of 49.
Saint Thomas Aquinas (also Thomas of Aquin or Aquino; born ca. 1225; died 7 March 1274)Information from Wikipedia
One of St. Thomas Aquinas's famous questions was "Whether God Exists" in his work Summa Theologica. Aquinas sought to prove the existence of God through reasoning and philosophical arguments.
Due to inaccurate records held in the 13th Century it is difficult to provide an exact date as to when St Thomas Aquinas was born. However, historians have place his time of birth as circa St Thomas 1225 in Italy. St Thomas Aquinas was one of the foremost influential thinkers of medieval times combining both his principals of faith and philosophy. He was an ardent writer for the Roman Catholic Church up to his death in 1274.
Thomas Church - clergyman - was born in 1707.
Thomas Church - clergyman - died in 1756.
Thomas Alcock - clergyman - was born in 1709.
Thomas Campbell - clergyman - was born in 1763.
Thomas Campbell - clergyman - died in 1854.
Thomas Aquinas was born and raised in Italy.
Thomas Aquinas
Thomas Aquinas Flannery was born in 1918.
Thomas Aquinas Flannery died in 2007.
Thomas Aquinas Higgins was born in 1932.
Thomas Aquinas College was created in 1971.
Thomas Hill - clergyman - died on 1891-11-21.