Towyn-y-Capel,and the Ruined Chapel of St. Bride,on the West Coast of Holyhead Island: with Notices of the Curious Interments there Discovered

Conservation of the Cosmati pavement in Westminster Abbey included the compilation of a record of remains first revealed in 1868–70. Study of these showed two phases of building dating to the mid-eleventh century and the reconstruction of the Abbey in the mid-thirteenth century. Parts of the plan of the mid-eleventh-century eastern end and the presbytery were recovered, including details of the pier bases. A reconstruction of the profiles show that there must have been two steps between the presbytery and the sanctuary.