Scientifically, if a woods can be shown to continuously exist from the late Middle Ages (1600 AD in England, later changed to 1700 AD by Oliver Rackham for Scotland and Ireland), it is classified as an ancient wood.
Oliver Rackham describes Ongar Great Park as possibly having been the "prototype deer park", mentioned in an "Anglo-Saxon will of 1045".
master of the college in 2007, following the resignation of Sir Alan Wilson, but six months later lost the election to become the formal successor to Wilson to Oliver Rackham.
Oliver Cromwell | Oliver Stone | Oliver! | Oliver Goldsmith | Oliver | Jamie Oliver | Oliver Wendell Holmes, Jr. | Oliver Sacks | Oliver Wendell Holmes, Sr. | Oliver Twist | Oliver Wendell Holmes | Oliver Hardy | Oliver Reed | Oliver North | Oliver Nelson | Oliver Hazard Perry | Oliver Lake | Oliver Heaviside | Oliver O. Howard | Oliver Tambo | Oliver Lodge | Oliver Letwin | Oliver Kahn | Oliver Knussen | Arthur Rackham | Paul Oliver | Oliver Tompsett | Oliver Pocher | Damien Oliver | Susan Oliver |