Rosh hashannah 1500-1599

This was the century where the Gregorian calendar was formed and named, and was used for several territories as calendar updates in 1582.

1500-Tuesday September 4th

1501-Monday September 23rd

1502-saturday September 13th

1503-Thursday October 1st

1504-Monday September 19th

1505-saturday September 9th

1506-saturday September 29th

1507-Tuesday September 17th

1508-saturday September 5th

1509-saturday September 25th

1510-Thursday September 15th

1511-Tuesday October 3rd

1512-saturday September 21st

1513-Thursday September 11th

1514-Thursday October 1st

1515-Monday september 20th

1516-thursday september 7th

1517-thursday september 27th

1518-Monday September 16th

1519-saturday September 6th

1520-thursday September 23rd

1521-Monday September 12th

1522-Monday October 2nd

1523-Thursday September 20th

1524-Monday September 8th

1525-Monday September 28th

1526-saturday September 18th

1527-Tuesday September 6th

1528-Monday September 24th

1529-saturday September 14th

1530-Thursday October 2nd

1531-Tuesday September 22nd

1532-saturday September 10th

1533-saturday September 30th

1534-thursday September 20th

1535-Monday September 9th

1536-saturday September 26th

1537-thursday September 16th

1538-Monday September 5th

1539-saturday September 23rd

1540-thursday September 12th

1541-thursday October 2nd

1542-Monday September 21st

1543-Thursday September 9th

1544-Thursday September 28th

1545-Monday September 17th

1546-saturday September 7th

1547-Thursday September 25th

1548-Monday September 13th

1549-Monday October 3rd

1550-Thursday September 21st

1551-Tuesday September 11th

1552-Monday September 29th

1553-saturday September 19th

1554-Tuesday September 7th

1555-Monday September 26th

1556-saturday September 15th

1557-Thursday September 5th

1558-Tuesday September 23rd

1559-saturday September 12th

1560-saturday October 1st

1561-Thursday September 21st

1562-Monday September 10th

1563-saturday September 28th

1564-Thursday September 17th

1565-Monday September 6th

1566-saturday September 24th

1567-Thursday September 14th

1568-Thursday October 3rd

1569-Monday September 22nd

1570-Thursday September 10th

1571-Thursday September 30th

1572-Monday September 18th

1573-saturday September 8th

1574-Thursday September 26th

1575-Monday September 15th

1576-saturday September 4th

1577-Thursday September 22nd

1578-Tuesday September 12th

1579-Monday October 1st

1580-saturday September 20th

1581-Tuesday September 8th

1582-Monday September 27th(year of change, if it was still the Julian era then it would be more like Monday September 17th)

1583-saturday September 17th

1584-Thursday September 6th

1585-Tuesday September 24th

1586-saturday September 13th

1587-saturday October 3rd

1588-Thursday September 22nd

1589-Monday September 11th

1590-saturday September 29th

1591-Thursday September 19th

1592-Monday September 7th

1593-Monday September 27th

1594-Thursday September 15th

1595-Monday September 4th

1596-Monday September 23rd

1597-saturday September 13th

1598-Thursday October 1st

1599-Monday September 20th