Olave Baden Powell: Mother Of Millions - One of the most loved and fondly remembered women of the 20th century is Lady Baden Powell, patron of the worldwide Guiding movement. Olave Baden-Powell, Chief Girl Guide - Depicted on postage stamps. Baden-Powell, Olave - Short biographical sketch and information about her burial place. Lady Baden-Powell - Biographical information and family tree for Olave St. Clair Soames. Olave St. Clair Baden-Powell (1889 - 1977) - Biographical information, photos, and location of grave site. Olave Baden-Powell - H2G2 produced biographical note.