Attributed works:
2. Plan of Saint-Urbain, Troyes, annotated with the major interior
partitions and identification of spaces mentioned in the text. The
red rectangles frame the walls and staircase turrets between the
apses. Drawing by the author, after F. Salet: ‘Saint-Urbain de Troyes’,
Congr s arch ologique de France 113 (1955), p.101; and M.T. Davis and
L.E. Neagley: ‘Mechanics and meaning: plan design at Saint-Urbain,
Troyes and Saint-Ouen, Rouen’, Gesta 39 (2000), p.163, fig.2.
Attributed works:
7 and 8. Plans of Regensburg Cathedral: (top) wall passage level;
and (bottom) ground-floor level. (Repr. A. Hubel and M. Schuller,
eds: Der Dom zu Regensburg, Regensburg 2010–16, V, pl.72).
Western art unattributed:
1. The central apse of Saint-Urbain, Troyes (photograph Pierre-
Louis Laget).
Western art unattributed:
10. The south apse of Regensburg Cathedral, showing the
wall passage between central and south apses (photograph
the author).
Western art unattributed:
11. View of the choir of Regensburg Cathedral during the general
synod of 1650, by Melchior Küssel. 1650. Engraving, 60.2 by 52.7 cm.
(Bisch fliches Zentralarchiv Regensburg, Collectio imaginum).
Western art unattributed:
12. Detail of windows on the north side of the north apse at Saint-
Urbain, Troyes (photograph the author).
Western art unattributed:
13. The clerestorey in the central apse of Saint-Urbain, Troyes,
as seen from the south apse through the wall passage opening
(photograph the author).
Western art unattributed:
3. The central apse of Saint-Urbain, Troyes, looking southeast
(photograph the author).
Western art unattributed:
4. The chapel of the Virgin Mary in the south apse at Saint-Urbain,
Troyes (photograph the author).
Western art unattributed:
5. The south side of the turning bays in the north apse at Saint-Urbain,
Troyes. The ground floor doorway of the staircase turret and the access
to the passage between the north and central apses are both visible
(photograph the author).
Western art unattributed:
6. The central apse of Regensburg Cathedral (photograph the author).
Western art unattributed:
9. The access from the south apse of Regensburg Cathedral
to the adjacent staircase turret, showing (a) the doorway leading
to the turret from the central apse; and (b) the turret’s ground
floor entrance (photograph the author).
