The date is unknown but occcured sometime early in the first century AD.
Anne probably died in the town of Nazareth.
There is no record or tradition but Anne probably died of natural causes - old age.
We know nothing of St. Anne, the mother of the Virgin Mary. Her name is not even found in the New Testament. She undoubtedly died of old age. She is venerated as a saint simply as the mother of Mary.
If you are referring to St. Anne, the mother of the Blessed Virgin, she died sometime early in the first century AD.
There is no mention of Anne in the Bible but tradition tells us that she was the mother of the Blessed Virgin Mary. No other information, including the year when she died, is known. It probably occurred while Jesus was still quite young, long before he began his public ministry.
Mary Anne Yates died in 1787.
Mary Anne Disraeli died in 1872.
Mary Anne Talbot died in 1808.
Mary Anne Reidy died in 1977.
Mary Anne Rymill died in 1897.
Mary Anne Keeley died in 1899.
Mary Anne Stirling died in 1895.