My gt-grandfather, Francis Quade, stated to have been born c.1859 in King's County, son of William and Eliza. A William Quade/Eliza Egan marriage took placed in 1850 at Banagher which produced 5 children. However, there is a 5 year gap in the births and Francis is not shown as part of this family.
As Limerick is the county where most Quades came from, it might be a possibility that the family returned to Limerick for a few years. Would welcome communication with anyone else researching this family.