In March 1861, Queen Victoria's mother Victoria, Duchess of Kent, died at Frogmore. The Queen broke down in grief and guilt over their estrangement at the beginning of her reign. Beatrice tried to console her mother by reminding her that the Duchess of Kent was "in heaven, but Beatrice hopes she will return". This comfort was significant because Queen Victoria had isolated herself from her children except the eldest unmarried, Princess Alice, and Beatrice. Queen Victoria again relied on Beatrice and Alice after the death of Albert, of typhoid fever, on 14 December.