The |Book of the Countie's Chess Association - Skipworth, Arthur Bolland (1830-1898).; Bird, Henry Edward (1829-1908).; Blackburne, J. H.; Grimshaw, W.; Gunsberg, J.; Macdonnell, G. A.; Manson, James; Minchin, J. I.; Potter, W.; Ranken, C. E.; Wayte, W. (Olomouc : Publishing House Moravian Chess, 2007)
Dar Vlastimila Fiali.
Reprint wyd. Lincoln i London 1886.
The |Book of the Countie's Chess Association.
Ang.
Keywords: Szachy -- historia; Szachy -- organizacje