Marbury matriculated at Christ's College, Cambridge in 1571, but is not known to have graduated.
He matriculated at Queen's College, Oxford on 22 January 1602 aged 15.
He matriculated at Queen's College, Oxford in 1604 aged 12.
He matriculated at Queen's College, Oxford on 17 March 1598 aged 16.
He matriculated as fellow-commoner at King's College, Cambridge in 1697.
He matriculated at Queen's College, Oxford on 24 June 1653.
He matriculated as a sizar at St John's College, Cambridge in 1709.
He matriculated at St John's College, Oxford, in 1575, and remained there for two or three years, but left without taking a degree.
He matriculated at Queen's College, Cambridge on 24 October 1634.
He matriculated at Queen's College, Oxford on 19 May 1609 aged 15.
