An interesting view regarding John Morow will be found in _A Mediaeval Architect_, by Mr. P. MacGregor Chalmers. He believes that the south chapel of the transept was that of St. John, and as John Morrow's tablet is opposite this chapel, his prayer to "sweet St. John" is most appropriate. Mr. Chalmers also points out that the chapels at the east end of Glasgow Cathedral are dedicated to the same saints and in the same order as those in the east aisle of the transept at Melrose.[477] Immediately beneath the site of the high altar at Melrose is the resting-place of the heart of Robert Bruce, and to the south of it is a dark-coloured polished slab of encrinital limestone said to mark the grave of Alexander II., who was buried near the high altar in 1249. Others maintain, however, that it marks the burial-place of St. Waltheof or Waldeve, who was the second abbot of the monastery founded by King David, and that it is the slab placed here by Ingram, Bishop of Glasgow (1164-1174). The chancel was also the burial-place of the Douglases. The Douglas tombs were all defaced by Sir Ralph Evers in 1544. At the northern end of the north transept a small doorway leads into the sacristy, in which is the tombstone of Johanna, Queen of Alexander II., with the inscription "Hic jacet Johanna d. Ross." Melrose is the Kennaquhair of the _Abbot_ and the _Monastery_. CHAPTER VII GENERAL SURVEY OF SCOTTISH MEDIAEVAL ARCHITECTURE Mediaeval architecture of Scotland arranged according to the periods stated in Chapter II.:[478]-- _Transition from Celtic to Norman Architecture_:--_Abernethy Round Tower_, Perthshire (p. 7). _Restennet Priory_, Forfarshire (p. 7). _St. Regulus, St. Andrews_, Fifeshire (p. 18).