[MoreJoe]

I agree that Wolstenholmes Craft shop and Wolstenholmes Funeral Service were on the corner of Tasker Street and Abbey Street up until the mid 1960's. And if memory serves me right (which it seldom does these days) Abbey Street was always Abbey Street until it reached Avenue Parade where it became Whalley Road from there onward.
Perhaps Wolstenholmes moved or relocated after the 1960's??