Martin I[märˈtn], Saint Died 655.
The American Heritage® Dictionary of the English Language, 4th edition Copyright © 2010 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
, Saint Died 655.
Pope (649-655) who was banished by Emperor Constans II (630-668) because of disagreements concerning the nature of Christ.