Matthew and Amanda (Kleinheider) Zeiss, New Haven, announce the birth of a son, Hayden Matthew Zeiss. Born March 10, 2014, at Mercy Hospital Washington, he weighed 8 pounds, 5 ounces, and was 20 1/2 inches long.

Hayden joins Hailie Zeiss, 5.

Maternal grandparents are Diane Kleinheider and Kevin Kleinheider, New Haven. Paternal grandparents are Christine Zeiss and Richard Zeiss. Great-grandparents are Wretha Birkmann, Oscar Birkmann and Alice Kleinheider.