Table:
text: Steam locomotives of Ireland
Dublin and South Eastern Railway (1854–1924)
William Meikle (1856-1864)
Type_ Fleet_numbers Quantity_made Date_made GSR_Class Inchicore_Class GSR_Nos_ Withdrawn
2-4-2T 10, 11, 28, 45, 46 (5) (1900–10) 428 F2 429–422 1925–57
0-6-0 DWWR 50 and 51 2 1891 447 J7 447 1925–30
4-4-2T DWWR 52 to 54 3 1893 458 C3 458–460 1953–1960

Question: What was the amount of fleet information for dwwr 50 and 51 under Irish William Meikle (1856–1864), Dublin and South Eastern Railway (1854–1924) steam locomotives?

Question: Under steam locomotives for Ireland's William Meikle (1856-1864) Dublin and South Eastern Railway (1854–1924), j7 Inchicore crowd?