Linked from
The 18 pages that link to Macbeth, each with the reason it gives.
First FolioBroader topic: The First Folio is the sole early printed source for its text.
Edmund KeanBroader topic: Kean’s portrayal of Macbeth extended his reputation beyond Richard III.
Melvyn DouglasBroader topic: Douglas made his Broadway debut in a 1928 production of Macbeth.
Sarah SiddonsBroader topic: The play supplied Siddons with her signature tragic role.