According to tradition, St Anne was married to a man named Joachim and together they had no children. However, after years of prayer and supplication, both Anne and Joachim received the announcement that they would conceive a daughter. This daughter, Mary, would later become the mother of Jesus.
St Anne is venerated as a figure of great devotion and motherhood. She is often depicted with Mary, holding her child in her arms. Her figure symbolises maternal love, wisdom and faith.
St Anne's Day is celebrated on 26 July in many countries, where the faithful pay homage to her importance in salvation history and ask for her intercession. St Anne is considered an example of faith and dedication, and her artistic representations, such as the wood carving you mentioned, are a way of honouring her sacred figure.