I found the birth of Anthony to James Fergusson and Jean Aitken on my vital records index for British Isles CD's... if you found the birth on another source, that at least confirms the names are correct.... and not a mix-up in transcription. Out in left field but - 1841 census for Colmonell Jean Aitken 9 and Mary Aitken 13 working as servants in the same household. Agnes Aitken 10 working as a servant in another household. Hugh Aitken 10 working in another household as a male servant No death records survived for Colmonell pre 1854 - that from 2 separate catalogues... and Jean Aitken did not show on the CD that includes Dailly deaths pre 1855. Nyle