At that time a lot of adverts were placed in UK newspapers for weavers in Massachusetts - perhaps that was the best/cheapest passenger fare William could get
http://www.rootschat.com/links/01ly5/ https://www.familysearch.org/ark:/61903/1:1:KFD2-HM8Massachusetts Naturalization Record - shows a William F Pashley - born 6 March 1862 Bradford York England - arriving Arrival date 1 May 1887 Philadelphia which could be the same one Maureen refers to
Petition Place Fall River, Bristol, Massachusetts. William was a weaver - residing 125 Eastern Avenue Fall River.
Witnesses he summoned on the petition were Samuel Morton 125 Eastern Avenue Fall River and William Whitaker 453 Pleasant Stret Fall River in the county of Bristol MA.
Dated 25 th November 1892
Sandra
The middle initial "F" was Frederick.