www.freebmd.org.ukdec qtr 1847 Solomon married Elizabeth HILLMAN Hobbins in Kings Norton
did you know she had the middle name Hillman ?
Charles Morris Caro born dec 1848 Birmingham
John Solomon Caro born sep 1850 Birmingham - is this another son ??...answer -yes - sadly he died March 1851 - so when did Solomon die in 1851 - was it after march ? did Elizabeth go to Oregon as well ?
ADDED
www.geneanet.org Soloman the publican is down as living in St George East ,Middlesex ,London
Solomon the Jeweller who died in 1851 is down as living in Balshall Heath ,Birmingham
2 different tree owners - so you have to decide if their familytree info is correct ?
have you found both Solomon Caro in 1841 census ??