|Jodhi May (1975 - )|
|The Last of the Mohicans (1992) [Alice Munro]: Commits suicide by jumping off of a cliff to escape from Wes Studi.
The Other Boleyn Girl (2003) [Anne Boleyn]: Presumably executed by beheading. (I haven't seen this, so I don't know whether the film covers her death.) (Thanks to PortsGuy)