John Eddowes, botn 1877, was the son of EDDOWES and HUGHES. There is only one matching birth (registered in Birkenhead). Although the "father" is Hughes, he may be the illegitimate son of Thomas Crowston who his mother Martha was living with in 1881.
John (4) and sister Mary E Eddowes (8) were living with Martha Crowston in 1881 and 1891.