The royal martyr: or, the bloody tragedy of King Charles the First. Who was barbarously murder'd by his own rebellious subjects the hypocritical Dissenters, before his palace gate at Whitehall, on the 30th of January, 1648. To the tune of, The 
London : printed by Thomas Gent,
1711.
Reproduction of original from the Harvard University Houghton Library.
ESTC