By A Mystery Man Writer
WW2 US Vehicles in Foreign Service Archives - Tank Encyclopedia
Cold War British Tanks Archives - Tank Encyclopedia
Tank Archives: First Among Equals
If the British could put a 17-pounder in a Sherman, why couldn't they do that in a Churchill? - Quora
How well would the Black Prince fare in combat against tanks like the Panther, Tiger 1 and Tiger 2 had it entered service in time for WW2 especially with an engine than
Mark Nash – Tank Encyclopedia
First Among Equals - Tank Archives
If the British could put a 17-pounder in a Sherman, why couldn't they do that in a Churchill? - Quora
Mark Nash – Tank Encyclopedia
A.43, Infantry Tank, Black Prince - Tank Encyclopedia
Cold War British Tanks Archives - Tank Encyclopedia
The Tank Museum - Black Prince was a prototype for a heavier Churchill tank that never entered production. The Museum holds the only complete survivor.
The Tank Museum - The Tank Museum's Black Prince Black Prince was designed in 1943, the idea being to create a heavier version of the Churchill tank mounting the 17 pounder anti-tank
Black Prince - The Ultimate Churchill Tank