Source 1. History of Luenbury Mass.-Thomas Brown was chosen to burn off the woods in Luenburg, Worcester, Mass.

Source 2. Film: 861121; in 1745 He was chosen Surveyer of highways
In 1752 he was chosen Hog Reviewer.

Source 3. History of Winchendon book: 974/43/W5 H2m-pg: 41. On Oct 27, 1737; 27 Oct 1737:Thomas Brown was paid 15 s per day for 17 days work for assisting in lotting out the Township of Winchendon.
1755:Thomas Browns name appears on list of First Settlers of Winchendon, Worcester, Mass; On the same list is Nathaniel Burnham (1755), John Brown (1757) & William Brown (1759)

29 Jan 1753 He was appointed to have the oversight of mending the hi-way in Winchendon.

Thomas Brown probably came from Lexington, Middlesex, Massachusetts to Winchendon;

Source 4: History of Winchendon, book: 974.43/W5 H2m: 27 Oct 1737-pd by community of Ipswich Canada for helping to lot out town of Winchendon: 13s per day to the following persons who assisted in lotting out the township, 17 days each; Viz, John Martin Jr. accounting to 11 to each of them.; To the committee that went to view the township, viz, Edward Eveleth, Abraham Tilton, Solomon Giddinge, John Martin, and Isaac Giddinge;

5 Mar 1741-Luenburg-Chosen Highway Surveyer;
7 Mar 1742 Luenburg-Chosen Highway Surveyer;
1743 Luenburg-Chosen Hog Reviewer;
4 Mar 1744 Luenburg-Chosen Deer Reives
3 Mar 1745 Luenburg-Constable
1746 Luenburg-Chosen Field Drivers
2 Mar 1747 Luenburg-Chosen Fence Viewer
7 Mar 1748-Luenburg-Chosen Fence Viewer
6 Mar 1749 Luenburg-Chosen to Burn the Woods
5 Mar 1750 Luenburg-Chosen Surveyer of Highways;
10 March 1752 Sent claim to be one of the first settlers of Winchendon;
4 April 1752; Thomas Brown desires the privilege of being admitted for two more settling rights. Between 1755 & 1761 Thomas Browns Name was added to number of settlers of Winchenden
Mar 1751 Luenburg-Pd 4 pounds for mending Bridge;

Source 5: The Essex Antiquarian states: :
Thomas Brown lived in Ipswich, 1732-1736, & in Wenham in 1733. He M: (1) Mary Lamson of Ipswich 21 Sep, 1732; she died at the Hamlet June 24, 1736. He was living in 1753. He probably M: (2) Elizabeth Hendler of the Hamlet 27 Dec 1736. He perhaps removed to Sterling before 1782; If this is correct, then we have the wrong Brown line beginning with William Brown/Dorthy Giddings;

Considering the data I have on my Brown line, I do not believe this record to be correct in The Essex Antiquairian to be accurate at this writing of Nov 2005;