Hi Thanks for your reply
Sorry I don't know where in Waterford. They moved back to England around 1852 and on all census returns it just says born Waterford - dates are John b 1841, William 1842, George 1844, Amos 1847 and Thomas 1850. Amos senior was born in Derbyshire and as far as I know was not jewish. His son John married at Manchester cathedral in 1865.
Amos was a feather dealer in Manchester on his return from Ireland for Booth and Fox who had a business there as well as in Cork so I wondered if they married in Cork, Anastasia was b in Waterford.
J