Period of activity
2
70
1
150
1
200
1
300
1
600
1
700
1
740
2
800
810
820
2
830
840
1
850
860
1
870
1
880
2
890
10
900
910
920
1
930
940
1
950
23
1000
1
1010
3
1020
1
1030
1
1040
8
1050
1
1060
3
1070
1
1080
4
1090
21
1100
1
1110
3
1120
1
1130
1
1140
8
1150
2
1160
3
1170
5
1180
10
1190
58
1200
4
1210
14
1220
1
1230
6
1240
6
1250
4
1260
53
1270
3
1280
16
1290
113
1300
12
1310
27
1320
14
1330
10
1340
14
1350
3
1360
46
1370
7
1380
17
1390
142
1400
5
1410
34
1420
9
1430
14
1440
19
1450
23
1460
77
1470
21
1480
23
1490
68
1500
6
1510
20
1520
3
1530
5
1540
8
1550
7
1560
37
1570
4
1580
14
1590
33
1600
9
1610
8
1620
5
1630
2
1640
3
1650
8
1660
6
1670
4
1680
7
1690
61
1700
8
1710
12
1720
4
1730
3
1740
5
1750
1760
11
1770
6
1780
2
1790
108
1800
11
1810
11
1820
9
1830
12
1840
12
1850
6
1860
9
1870
6
1880
13
1890
56
1900
44
1910
2
1920
6
1930
17
1940
9
1950
34
1960
42
1970
106
1980
11
1990
5
2000
3
2010
⋯
⋯
⋯
⋯
⋯
⋯
⋯
⋯
Museums & collections (13)
Bodleian Library
1 574 works
Hereford Museum and Art Gallery
278 works
Fleet Air Arm Museum
193 works
University of Salford Art Collection
15 works
University of Hull Art Collection
14 works
University of Sheffield Heritage Collection
12 works
County Hall, Aylesbury
8 works
Alnwick Castle
5 works
Glastonbury Abbey
3 works
Royal Collection
2 works
Coventry Cathedral
1 work
Durham University Western Art Collection
1 work
Royal Albert Memorial Museum & Art Gallery
1 work