I don't know if i have anything, but this is the first time I am seeing Swindell spelled correctly. I don't know much, but my great grandfather was Henry Swindell married to Anna Gilmore. My grandfather was Samuel 1892-1942, his sisters were Jeannie 1902-? and Mary, no dates. They lived in Bangor, Co Down Ireland in 1902. I don't know where Henry was born I am still researching it and having a hard time about it. Did any of your Swindells move to Northern Ireland?