Kelso Abbey
...that construction of Kelso Abbey took 15 years and was completed in 1243?
...that construction of <b id="mwBJ0"><a href="./Kelso_Abbey" id="mwBJ4" rel="mw:WikiLink" title="Kelso Abbey">Kelso Abbey</a></b> took 15 years and was completed in <a href="./1243" id="mwBJ8" rel="mw:WikiLink" title="1243">1243</a>?