Ansell's first stage performance was in 1890 in a play called
Harbour Lights. She met
J. M. Barrie in 1891, when he was looking for an actress for a role in his play
Walker, London. She was introduced to him by their mutual friend
Jerome K Jerome. Barrie and Ansell developed a friendship and she nursed him when he fell ill in 1894. After his recovery, they married on 9 July 1894 in a simple ceremony in Kirriemuir, his home town. The couple first bought a house at 133
Gloucester Road,
Kensington and a few years later, in 1900, moved to Leinster Corner, a house at 100
Bayswater Road overlooking
Kensington Gardens. In the same year, Ansell bought Black Lake Cottage, a country house in
Farnham, Surrey where they would go at weekends and in summer. During her honeymoon in Switzerland, she and Barrie adopted a
St. Bernard puppy, Porthos, marking the start of her lifelong love of dogs. After Porthos's death, they took on a black and white
Newfoundland, Luath, who was the inspiration for Nana in
Peter Pan. In 1897 Barrie met
Sylvia Llewelyn Davies and
her sons, first George, Jack and Peter, and later Michael and Nico and enjoyed a close friendship with the family, to the detriment of Ansell who felt neglected. To fill her time, Ansell developed a strong interest in interior design and gardening which kept her occupied at both Black Lake Cottage and Leinster Corner. She wrote about her passions in three books,
Happy Houses,
The Happy Garden (1912) and
Men and Dogs (1924). == Divorce and second marriage ==