|Easton's Bible Dictionary|
Gift of God.
(1.) The son of Levi, and father of Heli (Luke 3:24).
(2.) Son of another Levi (Luke 3:29).
Int. Standard Bible Encyclopedia
mat'-that (Matthat, Maththat): The name of two ancestors of Jesus in Luke's genealogy (Luke 3:24, 29), one being the grandfather of Joseph, the husband of Mary.
Matthat (2 Occurrences)
Luke 3:24 the son of Matthat, the son of Levi, the son of Melchi, the son of Jannai, the son of Joseph, (WEB KJV WEY ASV BBE DBY WBS YLT NAS RSV NIV)
Luke 3:29 the son of Jose, the son of Eliezer, the son of Jorim, the son of Matthat, the son of Levi, (WEB KJV ASV BBE DBY WBS YLT NAS RSV NIV)