Use the RISM date ranges indicated below for each given period. This is primarily used in the field Date (260 $c).
RISM date range: 1700-1710
- EN: beginning of the 18th century
RISM date range: 1740-1760
- EN: middle of the 18th century
RISM date range: 1790-1799
- EN: end of the 18th century
RISM date range: 1700-1732
- EN: 18th century, 1st third
RISM date range: 1733-1765
- EN: 18th century, 2nd third
RISM date range: 1766-1799
- EN: 18th century, 3rd third
RISM date range: 1700-1724
- EN: 18th century, 1st quarter
RISM date range: 1725-1749
- EN: 18th century, 2nd quarter
RISM date range: 1750-1774
- EN: 18th century, 3rd quarter
RISM date range: 1775-1799
- EN: 18th century, 4th quarter
RISM date range: 1700-1749
- EN: 18th century, 1st half
RISM date range: 1750-1799
- EN: 18th century, 2nd half
RISM date range: 1700-1799
- EN: 18th century