In 1535, the abbey's annual income of £2400–2800[citation needed] (£1,310,000 to £1,530,000 as of 2016), during the assessment attendant on the Dissolution of the Monasteries rendered it second in wealth only to Glastonbury Abbey.
Try to answer this question if possible (otherwise reply "unanswerable"): To which other abbey was Westminster Abbey second in wealth?
Glastonbury Abbey