He was sent on an expedition to find the source of the river in 1839.
Mansfield then sent in his boats on a cutting out expedition.
Emperor Justinian is said to have caused panic amongst their members by proposing that they be sent on an expedition.
In the following year he was sent on an expedition to study the natural history of the Russian Empire.
In 1708 he was sent on an expedition to France.
It was the story of a young monk, secretly without faith, sent on a proselytising expedition.
In 1689, he was sent on an expedition in the vicinity of Boston.
In summer 1153, he was sent on an expedition to conquer Tunisia.
He was sent in 1905 (though other sources say this occurred in 1908) on a punitive expedition.
At 20, his father sent him on a collecting expedition to South East Asia.