Earl Dunning de Latham of Ormskirk & Latham
Dunning was born about 1031 in Lathom, Lancashire, England.  He died on October 12th, 1092 in Lathom House, Ormskirk, Lancashire, England.

 Marigard de Essex of Avon and Essex
Marigard was born on February 6th, 1033 in Essex, Cambridgeshire, England .  She died at the age of 40 on August 6th, 1073 in Lathom House, Lathom, Lancashire, England .  She was buried on August 7th, 1073 in Chapelry of Lathom, Lathom, Lancashire, England .

 Sir Siward fitzDunning de Latham
Siward fitzDunning was born on July 4th, 1073 in Lathom House, Ormskirk, Lancashire, England.  He died  due to suicide in Chapelry Of Lathom, Lancaster, England .