|New Hampshire House of Representatives, Cheshire 4|
| Term in office began|
| Term in office ended|
Butterworth's professional experience includes chair of Chesterfield Democratic Committee, member of New Hampshire Democratic Party, and Selectboard of Chesterfield; as well as self-employed in logging and publishing, and teaching.
Butterworth earned his BA and M.A. in English, and his MAT in English as a second language, School for International Training. He and his wife, Kay Kloppenburg, have three children; Brook, Ben, and Lateef.
While in the New Hampshire House of Representatives, Butterworth served on the following committees:
Butterworth did not seek re-election to Cheshire 4 in 2010.
On November 4, 2008, Butterworth ran for the Cheshire District 4 of the New Hampshire House of Representatives, winning the third of four seats with 3,319 votes, behind William Butynski (D) with 3,372 votes and Henry Parkhurst (D) with 3,352 votes, and ahead of Daniel Carr (D) with 2,854 votes, Edwin Smith (R) with 2,227 votes, Denis Murphy (R) with 1,615 votes, and 24 votes for others. 
Butterworth raised $2,050 for his campaign.
| New Hampshire House of Representatives,
Cheshire District 4
|William Butynski (D)||3,372|
|Henry Parkhurst (D)||3,352|
|Timothy Butterworth (D)||3,319|
|Daniel Carr (D)||2,854|
|Edwin Smith (R)||2,227|
|Denis Murphy (R)||1,615|
In 2008 Timothy Butterworth collected $2,050 in donations. 
His largest contributor in 2008 was:
|Committee to Elect House Democrats||$500|
- New Hampshire House of Representatives
- Legislative profile from Project Vote Smart
- Biography from Project Vote Smart
- Campaign Contributions: 2008, 2006
|New Hampshire House of Representatives, Cheshire 4
| Succeeded by|