Not much can be said about...
[the romanticized highway man who terrorized the streets of London
in the 18th century] that isn't heavily tainted by rumour and
paste. We do know however that the chistian name of the outlaw
extraordinaire, "Jack Half-A-Prayer" was Stephen Leslie
Magee.
Apperntly Jack Half-A-Prayer didn;t sound like a "sissy's
name"... [according to his personal diaries.] Mounted on
his noble steed, Lightning, he was known to target the upper class,
mostly in carriages as they traveled across the Exeter Moors.
Perhaps the most famous account of Half-A-Prayer comes from the
personal journals of Madame Melinda May Manchester who had a brief
but torrid affair with him in a filth spattered haystack. She
described him as "sensitive for a rapist".
Although it was rumored that Stephen Magee was finally caught
by Scotland Yard and executed in 1795, current speculation shows
that Stephen "Jack Half-A-Prayer" Magee may actually
be alive and well and living in Argentina.
-From Oddities of the 18th centuy by Sir Hanson Poplan