Hi Mairead and Sue
Welcome to RootsChat, Mairead

Having a problem finding a marriage for Francis, son of James and Catherine (Fury), marrying a Catherine unfortunately. There are four marriages in Scotland between 1890 - 1916 for a Francis/Frank marrying a Catherine/kat*. None of them show as being the son of a James and Catherine. By co-incidence, they are all in Lanarkshire.
The marriages showing are:
1899 Francis Cassidy & Catherine Monaghan in Milton/Glasgow
Aged 22, a letterpress printer. Parents Thomas and Margaret (Hughes).
Born in Glasgow I think from the 1901 census.
1900 Francis Cassidy & Catherine McKay in Govan/Glasgow
Aged 24, a cab driver. Parents John and Bridget (Gibblin).
Born in Govan I think from the 1901 census.
1908 Francis Cassidy & Catherine Manderson in Govan/Glasgow
Aged 35, a colliery labourer. Parents James and Mary (Cullion?).
1910 Francis Cassidy & Kate McAleer in Holytown/Lanark
Aged 19, a shipyard labourer. Parents Patrick and Annie (Stafford).
None quite a perfect fit

Monica