1991Flipped from DemocraticFinal results
1991 election for New Jersey Legislative District 4
New Jersey State Senate · New Jersey
John Matheussen (R) won with 51.7% of the vote, defeating Anthony S. Marsella (D) by 3.4 points, a seat Democrats won last time.
John MatheussenRepublican · winner
51.7%21,553
Anthony S. MarsellaDemocrat
48.3%20,118
41,671 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1991
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET