Page:The ecclesiastical architecture of Scotland ( Volume 3).djvu/129

 that the choir and crossing beneath the central tower are of about that period. The transepts may be later, and, judging from the details of the wide arch which exists in the west wall of the north transept, that arch

—St. John the Baptist's, Perth. View from North-west, from the Memorabilia.

must undoubtedly be later, one of the arch-jambs being patched on to the great pillar of the tower. The north gable of this transept was rebuilt in 1823.

The south transept is probably of the same period as the north transept.