<Table> <Tr> <Th> Country </Th> <Th> Start numbered year on 1 January </Th> <Th> Adoption of Gregorian calendar </Th> </Tr> <Tr> <Td> Denmark </Td> <Td> Gradual change from 13th to 16th centuries </Td> <Td> 1700 </Td> </Tr> <Tr> <Td> Venice </Td> <Td> 1522 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Holy Roman Empire ( Catholic states ) </Td> <Td> 1544 </Td> <Td> 1583 </Td> </Tr> <Tr> <Td> Spain , Poland , Portugal </Td> <Td> 1556 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Holy Roman Empire ( Protestant states ) </Td> <Td> 1559 </Td> <Td> 1700 </Td> </Tr> <Tr> <Td> Sweden </Td> <Td> 1559 </Td> <Td> 1753 </Td> </Tr> <Tr> <Td> France </Td> <Td> 1564 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Southern Netherlands </Td> <Td> 1576 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Lorraine </Td> <Td> 1579 </Td> <Td> 1682 </Td> </Tr> <Tr> <Td> Dutch Republic </Td> <Td> 1583 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Scotland </Td> <Td> 1600 </Td> <Td> 1752 </Td> </Tr> <Tr> <Td> Russia </Td> <Td> 1700 </Td> <Td> 1918 </Td> </Tr> <Tr> <Td> Tuscany </Td> <Td> 1721 </Td> <Td> 1750 </Td> </Tr> <Tr> <Td> Great Britain and the British Empire except Scotland </Td> <Td> 1752 </Td> <Td> 1752 </Td> </Tr> </Table>
<Table> <Tr> <Th> Country </Th> <Th> Start numbered year on 1 January </Th> <Th> Adoption of Gregorian calendar </Th> </Tr> <Tr> <Td> Denmark </Td> <Td> Gradual change from 13th to 16th centuries </Td> <Td> 1700 </Td> </Tr> <Tr> <Td> Venice </Td> <Td> 1522 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Holy Roman Empire ( Catholic states ) </Td> <Td> 1544 </Td> <Td> 1583 </Td> </Tr> <Tr> <Td> Spain , Poland , Portugal </Td> <Td> 1556 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Holy Roman Empire ( Protestant states ) </Td> <Td> 1559 </Td> <Td> 1700 </Td> </Tr> <Tr> <Td> Sweden </Td> <Td> 1559 </Td> <Td> 1753 </Td> </Tr> <Tr> <Td> France </Td> <Td> 1564 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Southern Netherlands </Td> <Td> 1576 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Lorraine </Td> <Td> 1579 </Td> <Td> 1682 </Td> </Tr> <Tr> <Td> Dutch Republic </Td> <Td> 1583 </Td> <Td> 1582 </Td> </Tr> <Tr> <Td> Scotland </Td> <Td> 1600 </Td> <Td> 1752 </Td> </Tr> <Tr> <Td> Russia </Td> <Td> 1700 </Td> <Td> 1918 </Td> </Tr> <Tr> <Td> Tuscany </Td> <Td> 1721 </Td> <Td> 1750 </Td> </Tr> <Tr> <Td> Great Britain and the British Empire except Scotland </Td> <Td> 1752 </Td> <Td> 1752 </Td> </Tr> </Table>
when did the new russian calendar go into effect
when did the new russian calendar go into effect
1918
1918