Thanks Galium,
I can only assume that Elizabeth Anne perhaps left the small village to get work.
However last night I looked on
www.findmypast.co.uk and found a marriage for a Charles Jeffreys at Plymouth, Devon 1859 and also a marriage for a Elizabeth Beer at Plymouth, Devon 1859 under their "Parish Records Collection." Charle's ship HMS Sybille returned to Plymouth from China after 5 years away in 1859 so that part fits.
Today I have to go away for two nights, but when I return I may purchase some credits and see if those entries are related.
After a few years of looking unsuccessfully for this marriage I do not know if I should be excited or not at this stage.
Kind regards Jeff.