Isobel Crawley is a fictional character from the British television series Downton Abbey. She is portrayed as the mother of Matthew Crawley and is known for her strong-willed and compassionate nature. Isobel often advocates for social reform and is involved in various charitable efforts, reflecting her progressive views for the time period. As a widow, Isobel navigates the complexities of life in the Edwardian era, often clashing with other characters, including Violet Crawley, the Dowager Countess. Her character evolves throughout the series, showcasing her resilience and dedication to her family and community.