Looking for information on the following couple. Who are their parents ? I have more on children of this couple.

Vital records of Rochester, Massachusetts, to the year 1850
Elisha M. RIDER & Susan C. MAXAM m. 18 Aug 1843, Rochester, Plymouth, Massachusetts

Vital records of Carver, Massachusetts, to the year 1850
Elisha M. RIDER & Susan C. MAXIM 24 Aug 1843, Carver, Plymouth, Massachusetts

1860 Census Middleboro, Plymouth, Massachusetts
Elisha M RIDER, 45, b. Massachusetts
Susan C -----, 34, b. Massachusetts
Children:
Hannah A.
Benjamin W.
Elisha
Martha L.
Austin G.
Ina M. or Ira M.

Son Austin G. RYDER m. Antonette "Nettie" WILLIAMS
Their son Russell G. b. Sept 1893 m. Etta C. CARR

Thanks, Natalie