It depends on which Teresa being mentioned (example: Saint Teresa, Mother Teresa, etc.)
Teresa Ciepły died in 2006.
Teresa Cohen died in 1992.
Teresa Demjanovich died in 1927.
Teresa Belloc-Giorgi died in 1855.
Teresa of the Andes died on 1920-04-12.
Which Teresa? There are several.
Teresa Urrea died in 1906.
Teresa Scannabecchi died in 1708.
Vincent Teresa died in 1990.
Teresa Lalor died in 1846.
Teresa Rampazzi died in 2001.
Teresa Milanollo died in 1904.
Teresa Stolz died in 1902.
Teresa Brayton died in 1943.
Teresa Brambilla died in 1895.
Teresa Jungman died in 2010.
Teresa Saporiti died in 1869.