Captain Samuel Mathews (c. 1580 – November 30, 1657) was a Virginia planter, political figure, and the father of Governor Samuel Mathews.

"Singt dem Herrn ein neues Lied" (Sing a new song unto the Lord) is a German Christian hymn. It was written by Georg Alfred Kempf in 1941. With a 1956 melody by Adolf Lohmann, it is part of the common German Catholic hymnal Gotteslob (2013).