Saint David of Wales died of natural causes, not in battle.
David died about the year 601 at Mynyw, Wales, of natural causes.
Saint Agnes chose to die rather than lose her virginity.
In Catholicism one must first die before they can earn the title 'saint.' Alexis died llong ago.
There is no official patron saint of bereavement but there are a number of saints for various death related issue. A list of these can be found by clicking on this link.
He was born and lived near the south west coast of Wales during the 6th Century against PelagiansThere is little known about St David of Wales. He was bishop of Menevia (Menapia in Pembrokeshire), now called St. David's; therefore we may assume he died in that town. The date of his death is uncertain, but is thought to have been around 589AD
Saint Richard of Chichester died on April 3, 1253, at Dover, Kent, England.
David Mansel Lewis died on April 17, 2009, in Wales, UK.
David Nettheim died on March 11, 2008, in Sydney, New South Wales, Australia.
David Heneker died on January 30, 2001, in Cardigan, Wales, UK of after a long illness.
Saint George's day, the feast day of the patron saint of England. This may also have been his birthday, as he was baptised on April 26, 1564.
David Pardoll died on November 2, 1988, in Saint Petersburg, Florida, USA.