In 1644,
John Winthrop the Younger, son of the first leader of the
Massachusetts Bay Colony, purchased the area now occupied by the reservation from the Nipmuc and began a commercial mining operation. Besides graphite, the mine yielded modest amounts of
lead and
iron. The mine stayed in the hands of the Winthrop family until 1784 despite difficulties extracting minerals and its poor financial return. In 1828,
Frederic Tudor, a
Boston merchant, purchased the property. He successfully mined the graphite for over a quarter of a century until his death in 1864 when the mining operation ceased with his death. He had employed Captain
Joseph Dixon and his son, who would later found the
J.D. Crucible Company of
New Jersey. This company eventually evolved into
Dixon Ticonderoga, the famous manufacturer of
pencils. By 1910 all mining operations at Tantiusques had ceased. Although forest has since reclaimed the area, mine cuts, ditches,
tailings piles and several shafts are still visible. The
mineshaft that tunnels into the face of the low ridge is the most recent of the excavations, dating to 1902. Most of the mining at Tantiusques was of the open trench variety. A cut along a ridge top on the property is the partially filled-in remainder of what was once a trench long, deep, and roughly wide. Tantiusques was acquired by The Trustees of Reservations in 1962 through land donated by Roger Chaffee, given in memory of his professor, George H. Haynes, of
Worcester Polytechnic Institute. Professor Haynes, a Sturbridge native, published
The Tale of Tantiusques - An Early Mining Venture in Massachusetts in 1902. In 1983, through the efforts of the Sturbridge Historical Commission, the mine was placed on the National Register of Historic Places. ==The Crowd Site==