LNER Class P2 (English Wikipedia)

"Prince of Wales to be rebuilt as Thompson Class A2/2 at first overhaul". A1 Locomotives. Retrieved 11 March 2025.
Gresley P2 study announced, A1 Steam Locomotive Trust, 25 April 2010, archived from the original on 7 July 2011, retrieved 28 April 2010
Langer, Graham. "Back on Track – the 2011 Convention" (PDF). The Communication Cord (24): 5. Retrieved 4 May 2025. In September the Board agreed to proceed with the feasibility study…

bbc.co.uk (Global: 8^th place; English: 10^th place)

"Prince of Wales P2 steam locomotive construction starts", BBC News Humberside, 21 May 2014

brightontoymuseum.co.uk (Global: low place; English: low place)

"Cock O' The North locomotive LNER 2001 (Märklin L70-12920LNER)". Brighton Toy Museum.

cockothenorth.co.uk (Global: low place; English: low place)

"cockothenorth.co.uk | Doncaster P2 Locomotive Trust". www.cockothenorth.co.uk. Retrieved 27 November 2016.
Mission Statement, Doncaster P2 Locomotive Trust, archived from the original on 3 December 2013, retrieved 3 December 2013

darlingtonandstocktontimes.co.uk (Global: low place; English: low place)

Walker, Andy (20 October 2013), "Darlington steam engine plans have a model future", www.darlingtonandstocktontimes.co.uk

doi.org (Global: 2^nd place; English: 2^nd place)

Spencer 1947, pp. 190–191. Spencer, B. (1947). "The development of L.N.E.R. Locomotive design, 1923–1941". Journal of the Institution of Locomotive Engineers. 37 (197): 164–243. doi:10.1243/JILE_PROC_1947_037_023_02.
Spencer 1947, p. 191. Spencer, B. (1947). "The development of L.N.E.R. Locomotive design, 1923–1941". Journal of the Institution of Locomotive Engineers. 37 (197): 164–243. doi:10.1243/JILE_PROC_1947_037_023_02.
Spencer 1947, p.193; Fig.33, p.192. Spencer, B. (1947). "The development of L.N.E.R. Locomotive design, 1923–1941". Journal of the Institution of Locomotive Engineers. 37 (197): 164–243. doi:10.1243/JILE_PROC_1947_037_023_02.
Spencer 1947, p. 193. Spencer, B. (1947). "The development of L.N.E.R. Locomotive design, 1923–1941". Journal of the Institution of Locomotive Engineers. 37 (197): 164–243. doi:10.1243/JILE_PROC_1947_037_023_02.
Spencer 1947, pp. 193–194. Spencer, B. (1947). "The development of L.N.E.R. Locomotive design, 1923–1941". Journal of the Institution of Locomotive Engineers. 37 (197): 164–243. doi:10.1243/JILE_PROC_1947_037_023_02.
Spencer 1947, p. 234. Spencer, B. (1947). "The development of L.N.E.R. Locomotive design, 1923–1941". Journal of the Institution of Locomotive Engineers. 37 (197): 164–243. doi:10.1243/JILE_PROC_1947_037_023_02.
Spencer 1947, Discussion p.220 (O.S.M. Raw); p.230 (Sutherland). Spencer, B. (1947). "The development of L.N.E.R. Locomotive design, 1923–1941". Journal of the Institution of Locomotive Engineers. 37 (197): 164–243. doi:10.1243/JILE_PROC_1947_037_023_02.
Spencer 1947, Discussion of paper p.211-212. Spencer, B. (1947). "The development of L.N.E.R. Locomotive design, 1923–1941". Journal of the Institution of Locomotive Engineers. 37 (197): 164–243. doi:10.1243/JILE_PROC_1947_037_023_02.

gracesguide.co.uk (Global: 6,704^th place; English: 4,068^th place)

The Engineer. 1 June 1934 p.551, cols.1-2 "L.N.E.R. Eight-Coupled Locomotive", The Engineer, 157, pp.551-552, illus pp.550,553, 1 June 1934
The Engineer. 1 June 1934 p.551 col.1 "L.N.E.R. Eight-Coupled Locomotive", The Engineer, 157, pp.551-552, illus pp.550,553, 1 June 1934
The Engineer. 1 June 1934 p.551 cols.2-3 "L.N.E.R. Eight-Coupled Locomotive", The Engineer, 157, pp.551-552, illus pp.550,553, 1 June 1934
The Engineer. 1 June 1934 p.552 col.1-2 "L.N.E.R. Eight-Coupled Locomotive", The Engineer, 157, pp.551-552, illus pp.550,553, 1 June 1934
The Engineer. 1 June 1934 p.552 col.3 "L.N.E.R. Eight-Coupled Locomotive", The Engineer, 157, pp.551-552, illus pp.550,553, 1 June 1934
"Locomotives and Railcars of 1934" (PDF), The Engineer, 159: 16, 4 January 1935
"Raid and Road" (PDF), The Engineer, 161: 677, 26 June 1936, archived from the original (PDF) on 8 October 2014
"L.N.E.R. - New Locomotives" (PDF), The Engineer, 162: 20, 3 July 1936
Livesay 1939, p.342 col.2. Livesay, E.H. (6 October 1939), "Scottish Locomotive Experiences. No.III - L.N.E.R. Edinburgh and Dundee Trains, "P2" Class Engines" (PDF), The Engineer, 168: 342–344
"Cock o' the North" (PDF), The Engineer, 157: 645, 29 June 1934
"Dynamometer Tests of "Cock o' the North"" (PDF), The Engineer, 158: 16–17, 6 July 1934
"Railway and Road Matters" (PDF), The Engineer, 158: 593, 14 December 1934
Livesay 1939, p.342 col.3. Livesay, E.H. (6 October 1939), "Scottish Locomotive Experiences. No.III - L.N.E.R. Edinburgh and Dundee Trains, "P2" Class Engines" (PDF), The Engineer, 168: 342–344
Livesay 1939, p.342 col.3; p.343 col.1. Livesay, E.H. (6 October 1939), "Scottish Locomotive Experiences. No.III - L.N.E.R. Edinburgh and Dundee Trains, "P2" Class Engines" (PDF), The Engineer, 168: 342–344
Livesay 1939, p.343 cols.1-2. Livesay, E.H. (6 October 1939), "Scottish Locomotive Experiences. No.III - L.N.E.R. Edinburgh and Dundee Trains, "P2" Class Engines" (PDF), The Engineer, 168: 342–344
Livesay 1939, p.343 col.3; 344 col.1,2. Livesay, E.H. (6 October 1939), "Scottish Locomotive Experiences. No.III - L.N.E.R. Edinburgh and Dundee Trains, "P2" Class Engines" (PDF), The Engineer, 168: 342–344

p2steam.com (Global: low place; English: low place)

"Welcome to the project to build the new Gresley class P2 No. 2007 Prince of Wales - P2 Steam Locomotive Company". P2 Steam Locomotive Company. Retrieved 27 November 2016.
Design, The P2 Steam Locomotive Company, retrieved 12 November 2013
Mission / Introduction, The P2 Steam Locomotive Company, [it] has around 70% commonality with Tornado, including the boiler, tender and many other detailed fittings
Hayes, James (27 September 2013), Hornby Gresley Class P2 Mikado 2-8-2, The P2 Steam Locomotive Company

rhdr.org.uk (Global: low place; English: low place)

No. 9 Winston Churchill, Romney Hyth and Dymchurch Railway, retrieved 10 December 2013, .. a pair of Crosby chime whistles that Howey had bought in Canada, and had impressed Nigel Gresley on a visit to the RH&DR. Howey then presented Gresley with the second whistle which in turn was fitted to the new LNER express Cock o' the North

thenorthernecho.co.uk (Global: 3,384^th place; English: 1,830^th place)

Walter, Andy (14 November 2013), "Steam engine will be named after the Prince of Wales", The Northern Echo

uktvplay.co.uk (Global: low place; English: low place)

"Hornby: A Model World | Yesterday Channel", uktvplay.co.uk

web.archive.org (Global: 1^st place; English: 1^st place)

"Raid and Road" (PDF), The Engineer, 161: 677, 26 June 1936, archived from the original (PDF) on 8 October 2014
Gresley P2 study announced, A1 Steam Locomotive Trust, 25 April 2010, archived from the original on 7 July 2011, retrieved 28 April 2010
Mission Statement, Doncaster P2 Locomotive Trust, archived from the original on 3 December 2013, retrieved 3 December 2013

LNER Class P2 (English Wikipedia)

a1steam.com (Global: low place; English: low place)

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brightontoymuseum.co.uk (Global: low place; English: low place)

cockothenorth.co.uk (Global: low place; English: low place)

darlingtonandstocktontimes.co.uk (Global: low place; English: low place)

doi.org (Global: 2nd place; English: 2nd place)

gracesguide.co.uk (Global: 6,704th place; English: 4,068th place)

p2steam.com (Global: low place; English: low place)

rhdr.org.uk (Global: low place; English: low place)

thenorthernecho.co.uk (Global: 3,384th place; English: 1,830th place)

uktvplay.co.uk (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

bbc.co.uk (Global: 8^th place; English: 10^th place)

doi.org (Global: 2^nd place; English: 2^nd place)

gracesguide.co.uk (Global: 6,704^th place; English: 4,068^th place)

thenorthernecho.co.uk (Global: 3,384^th place; English: 1,830^th place)

web.archive.org (Global: 1^st place; English: 1^st place)