Waltham’s History
http://www.waltham-community.org/Waltham4History.html
Key dates in the history of Waltham, Massachusetts
http://www.waltham-community.org/history.html
Waltham Historical Society
http://host24.hrwebservices.net/~watchci/WHSOC09/main.html
Waltham Museum
http://www.walthammuseum.com/
Gore Place
http://www.goreplace.org/
The Lyman Estate Greenhouses
http://www.historicnewengland.org/visit/homes/lyman_estate_greenhouses.htm
Stonehurst, The Robert Treat Paine Estate
http://www.stonehurstwaltham.org/
Charles River Museum of Industry & Innovation
http://www.crmi.org/
Brandeis University
http://www.brandeis.edu/
Books
Vital records of Waltham, Massachusetts, to the year 1850 (1904)
Report of the Industrial Exhibition held in the town of Waltham, Mass., Sept. 24, 1857 (1857)
Report of the committee of the Waltham Union league, organized in 1863 (1863)
Historical address delivered before the citizens of Waltham, July 4, 1876 (1877), by Josiah Rutter
Waltham, past and present; and its industries (1882), by Charles A. Nelson
Charter and revised ordinances of the city of Waltham (1909)
Memoir of the late Hon. Christopher Gore, of Waltham, Mass. (1833)
