Watt steam engine (English Wikipedia)

Roe, Joseph Wickham (1916), English and American Tool Builders, New Haven, Connecticut: Yale University Press, LCCN 16011753. Reprinted by McGraw-Hill, New York and London, 1926 (LCCN 27-24075); and by Lindsay Publications, Inc., Bradley, Illinois, (ISBN 978-0-917914-73-7).

doi.org

"Model Newcomen Engine, repaired by James Watt". University of Glasgow Hunterian Museum & Art Gallery. Archived from the original on 14 July 2014. Retrieved 1 July 2014.

Thurston, Robert H. (1875). A History of the Growth of the Steam-Engine. D. Appleton & Co. p. 116. Archived from the original on 24 July 2011. Retrieved 7 June 2016. This is the first edition. Modern paperback editions are available.

Roe, Joseph Wickham (1916), English and American Tool Builders, New Haven, Connecticut: Yale University Press, LCCN 16011753. Reprinted by McGraw-Hill, New York and London, 1926 (LCCN 27-24075); and by Lindsay Publications, Inc., Bradley, Illinois, (ISBN 978-0-917914-73-7).

Roe, Joseph Wickham (1916), English and American Tool Builders, New Haven, Connecticut: Yale University Press, LCCN 16011753. Reprinted by McGraw-Hill, New York and London, 1926 (LCCN 27-24075); and by Lindsay Publications, Inc., Bradley, Illinois, (ISBN 978-0-917914-73-7).

"Rowington Records". Archived from the original on 29 November 2020. Retrieved 29 January 2018.

"Rotative steam engine by Boulton and Watt, 1788". Science Museum. Archived from the original on 24 September 2015. Retrieved 20 August 2008.

"Davey's engine of 1885". 27 June 2017.
"Model tests, Mk 1". The Condensing Engine Project. 8 October 2016. Retrieved 25 August 2019.
"Crowd funding". The Condensing Engine Project. 9 October 2016. Retrieved 25 August 2019.

"Math Words — horsepower". pballew.net. Archived from the original on 20 September 2018. Retrieved 11 August 2007.
"Model Newcomen Engine, repaired by James Watt". University of Glasgow Hunterian Museum & Art Gallery. Archived from the original on 14 July 2014. Retrieved 1 July 2014.
Thurston, Robert H. (1875). A History of the Growth of the Steam-Engine. D. Appleton & Co. p. 116. Archived from the original on 24 July 2011. Retrieved 7 June 2016. This is the first edition. Modern paperback editions are available.
"Rotative steam engine by Boulton and Watt, 1788". Science Museum. Archived from the original on 24 September 2015. Retrieved 20 August 2008.
"Rowington Records". Archived from the original on 29 November 2020. Retrieved 29 January 2018.