张勉
In January 1921, Chang Myon went to the United States with his younger brother Chang Bal to study. They were sponsored by the Maryknoll Catholic Foreign Mission Society of America. In September 1921, he entered Manhattan College and in 1924 took a one-year leave of absence from the college due to acute appendicitis. In August 1921, he entered the Secular Franciscan Order. After graduating from Manhattan College in July 1925, he left for Italy on July 30 to attend the beatification of 79 Korean Joseon Catholic martyrs. He was also received by Pope Pius XII. That August he returned to Korea.