1740s
1730s
1700s
1750s
1710s
1720s
1760s
fifties
1950s
1790s
half-century
2160s
50s
1770s
Henry Fielding
Fielding
age
forties
semicentury
2040s
1830s
1840s
1780s
yearthousand
twenties
Glasite
2080s
1850s
2060s
George
Friedrich d'or
1820s
George II of Great Britain
George II
Sixties
Frederick I
Frederick I of Prussia
zeroes
zeros
Paleozoic era
Paleozoic
quincentennium
C19
60s
burr
mid-fifties
Watts
Isaac Watts
Frederick William II of Prussia
Frederick William II
2050s
William Curtis
Josiah Wedgwood
Curtis
Wei
Wedgwood
juste-au-corps
quarter-century
preindustrialization
Wei dynasty
1800s
kiloyear
George I
Mesozoic
George I of Great Britain
Mesozoic era
1900s
Age of Reptiles
1940s