Thomas was the "model" for the Catholic Church for all the people studying in the church monastery. He was born around the year 1225 in the kingdom of Sicily. His work and study is the basic foundation for the work, and the curriculum for the trainees in the church. he also wrote many books about all topics of the church, like the canon law, history, philosophy, and theology. he is so accepted and praised in the church that even the Pope Benedict "This Dominican Order acquired new luster when the Church declared the teaching of Thomas to be her own and that Doctor, honored with the special praises of the Pontiffs, the master and patron of Catholic schools." he started his mission at only 5 years old, he died 1274.