Some months ago, I followed the Singleton/Orbison/Allbiston etc trail to Cheshire and concluded I was on a wild goose chase, misled by some Family Search trees (many that I see are poorly sourced or unsourced). I need to reconsider.
Concerning name changes: Family talk was that my grandmother was born at sea (the same day that Queen Victoria died, so her middle name was Victoria), off Albany in Western Australia - and as far as my family knew, nothing was recorded for that birth.
Apparently, at a later date (1913), documentation was required, and her mother Emily Landells nee Sparrow obtained that from the shipping company.
In part, the Shipping Master wrote:
'The official log book of the S.S. " Marloo" states that a daughter was born to Mrs Emily Lansdells at sea, on 22nd Jany. 1901but the name of the child is not given. I would (hand written insert: advise) you to write to the Registrar for Births, Deaths, and Marriages, Albany where I understand the birth was registered.'
This typewritten letter was from the Shipping Master, Sydney, dated 6th March 1913. I discovered it amongst family papers only recently - I had found nothing in the Western Australian historical BDM. But I haven't pursued further the reference to the Albany Registrar. (The above is at a tangent to this topic, of course.)