Seeking information on john crymes, born 1828 in Thornton, S Wales son of Rev Amos Crymes; John attended attended Whinchester School; bought himself out of an army commission in 1849; living at home in Haverfordwest in 1851; in gaol as a debtor in 1859; not located in 1861 census; in hospital in London (stated occupation steeplechase rider) in 1871; no trace found in UK marriage or death registers thereafter. Could he have emigrated?