His library contained several early manuscripts and specimens of 15th Century printing .
A notable bearer of the name was Sir Mark Masterman Sykes , third baronet ( 1771 - 1823 ) M.P. , York , 1801 - 1820 , and a book - collector of renown .
bearer 's library contained several early manuscripts and specimens of 15th Century printing .
A notable bearer of the name was Sir Mark Masterman Sykes , third baronet ( 1771 - 1823 ) M.P. , York , 1801 - 1820 , and a book - collector of renown .