William Caldwell Born IN Ireland to Edward Rebecca Both Born IN Scotland According to the 1910 US Census Immigrated IN 1880 He Married IN 1881 IN...

William CALDWELL was born 7 Jun 1857 in Ireland, married Louisa Emily BARRINGTON 29 Dec 1881 in Somerville, Mass, died 26 Dec 1918 and was buried in Mt. Auburn Cemetery in Cambridge, Mass. According to the 1910 census his parents were Edward and Rebecca Caldwell both born in Scotland and immigrated in 1880 to the US (I assume from Ireland). I am looking for immigration records or any information about his parents.