The Duchess of Connaught died of
influenza and
bronchitis at Clarence House. The procedure of burying ashes in an urn was still unfamiliar at the time, and her urn was transported in an ordinary coffin during the funeral ceremonies. King George V still ordered four weeks of mourning dress and a military guard of honor during the funeral. The Duke of Connaught survived her by almost twenty-five years. The Duchess of Connaught's net estate in the United Kingdom was valued at £123,008; she left £25,000 to her daughter Princess Margaret and £50,000 to her daughter Princess Patricia of Connaught, noting that £25,000 had already been settled on Princess Margaret upon her marriage. The residuary estate was left to her son Prince Arthur of Connaught. The maternity hospital adjacent to the
Cambridge Military Hospital at Aldershot was named in her honor as the
Louise Margaret Maternity Hospital. She laid the foundation stone of this hospital, which was constructed for the wives and children of the
Aldershot Garrison. ==Titles, styles, honours and arms==