Sure here it is!
It is the 1851 census; as far as I know, it is the only census he appears on as, for most of the time, he was based in British Guiana. His children, however, do appear in further censuses. Mainly boarding schools or with family.
He died in 1881 (2nd July) in London. However, I can't find a suitable census record in 1881. So I assume he was still based in Guiana.