Allan Willey-148 has a sketchy profile, but the one traceable source there is a Rootsweb page which makes it clear that this profile is intended to be an early New England Immigrant, with supposed sons Isaac and Thomas, and a wife Alice. Although the dates and places for Willey-148 do not match, these relatives match those of Allen Willey-61 with known wife Alice, disproved sons Isaac and Thomas. The son John Willey-147 shown on Willey-148's profile is presumably a duplicate of Willey-61's brother John Wiley-167 (both are said to be residents of Reading, Massachusetts with wife Elizabeth and children TImothy b.1653, Susanna b.1655, and Sarah b.1658).
List of parallel profiles (there may be more)