Walter was born c.1630 at Roch Castle, Haverfordwest,
into a family of middling gentry. During the English Civil war, she fled her
home when it was destroyed by parliamentary
forces. She sought refuge in London before travelling to The Hague.
It is suggested that Lucy turned to
prostitution to support herself and was later ‘purchased’ for fifty gold pieces
by Algernon Sidney, Earl of
Leicester, a radical English republican. He was subsequently executed for
treason and his brother, Colonel Robert Sidney
‘claimed’ Lucy as his property.
In 1648, described as ‘of no good fame, but handsome’, Lucy caught the attention of the eighteen-year-old
Prince of Wales (later Charles II), who was at The Hague. On the 9 April 1649,
their son, James, the future Duke of Monmouth,
was born in Rotterdam and recognised by Charles as his natural son.In
later life, James claimed that his parents had married, but this was denied by the
In June 1650, Lucy had an affair with Theobald, 2nd
and had a daughter, Mary, the following year. Abandoned by both men and
described as ‘bold’ and an ‘embarrassment’, Lucy did not take her predicament
lying down. Having spent four scandalous years in exile, she was persuaded to
return to England from Cologne in 1656. She and her children were promised a
pension of five thousand livres (£400) a year, but instead, she was promptly
reported as a spy. As a result, she and her maid, Ann Hill, were arrested and
sent to the Tower of London.
After her trial in June 1656, Lucy was
discharged and deported back to the continent where, in Brussels, she resumed her
extravagant lifestyle. After a botched attempt by the English Court to kidnap James,
(described as a ‘great disturbance’
when a courtier attempted to snatch the boy from Lucy) she was ‘persuaded’ in
March 1658 to hand him over to a royal tutor. One report states that ‘When Col. Slingsby succeeded in separating
the mother from the boy (she) became desperate and created scenes which made
the lot of those around her anything but pleasant.’
Later that year, Lucy died of venereal
disease in Paris.
The ghost of Lucy Walker is now said to
haunt Roch Castle, where witnesses claim to have seen her passing through
closed doors and solid walls and wearing flowing white robes.