38 works carry all of these threads.
early 19th century
5th–6th century
18th century
ca. 1890
1700–1899
13th–14th century
11th century
ca. 1504–1447 B.C.
1811
3rd–4th century
19th century
ca. 750–700 B.C.
fourth quarter 18th century
1830–50
17th century
