Adultery is still a grounds for divorce in New Hampshire but is no longer a crime. Below are several links to article on the issue of adultery. Best wishes.
1) http://www.nashualaw.com/resources/Legal-Articles/legal-article-archive/Family/What_Constitutes_Adultery_in_New_Hampshire.aspx
2) http://www.nashualaw.com/resources/Legal-Articles/legal-article-archive/Family/New_Hampshire_Repeals_the_Crime_of_Adultery.aspx
3) http://www.nashualaw.com/resources/Legal-Articles/legal-article-archive/Family/How_to_Prove-Adultery_in_NH.aspx
4) http://www.nashualaw.com/resources/Legal-Articles/legal-article-archive/Family/PROVING_ADULTERY_IN_NH.aspx
5) http://www.nashualaw.com/resources/Legal-Articles/legal-article-archive/Family/The_Impact_of_Cell_Phone_Records_on_Adultery_Cases_in_New_Hampshire.aspx
6) http://www.nashualaw.com/resources/Legal-Articles/legal-article-archive/Family/Role_Of_A_Private_Investigator_In_Adultery_Cases.aspx
7) http://www.nashualaw.com/resources/Legal-Articles/legal-article-archive/Family/What_To_Do_If_Your_Spouse_Cheats_On_You.aspx
Answered on Jan 09th, 2016 at 5:33 AM