Margarete Steiff (July 24, 1847 – May 9, 1909), was a seamstress who in 1880 founded Margarete Steiff GmbH, making toy stuffed animals.
Born in Giengen, Germany, Margarete was the daughter of building contractor Friedrich Steiff and his wife Maria Margarete, née Haehnle. At eighteen months, Margarete contracted a high fever that left her legs paralyzed and right arm difficult to raise. After three years, doctors finally diagnosed her with polio. Her parents were keen that she live a full life and investigated many medical treatments with little success. As a child she was taken to school in a small hand-pulled cart by her sisters and other neighborhood children. In her later reminiscences, she recalls ‘All the children gathered around me and I organised games in which I was the center of attention. However, the older children often ran off and then I was left babysitting the tiny tots’ Rerference: Wikipedia
Steiff animals are recognisable by a button in the ear. On antique bears this is often missing but the hole normally remains.