The doubtful heir. A tragi-comedie, as it was acted at the private house in Black-Friers, written by James Shirley. Never printed before.
Shirley, James,1596-1666.
London : printed for Humphrey Robinson at the three Pigeons, and Humphrey Moseley at the Prince's Armes in St. Paul's Church-yard,
1652.
Also published as part of: Six new playes, ... All written by James Shirley.--Wing (CD-ROM edition) S3486.
Reproduction of original in the Folger Shakespeare Library, Washington, D.C..
Locations:  E
Wing (CD-ROM, 1996),
Greg,
ESTC
Microfilm.