Lady Brigid Katharine Rachel Guinness (30 July 1920 – 8 March 1995) was the youngest daughter of Rupert Guinness, 2nd Earl of Iveagh, and wife of Prince Frederick of Prussia, grandson of Wilhelm II, German Emperor.
Lady Brigid Katharine Rachel Guinnessová (30. července 1920 – 8. března 1995) byla nejmladší dcera , a manželka , vnuka Viléma II., německého císaře. (cs)
Lady Brigid Katharine Rachel Guinness (30 July 1920 – 8 March 1995) was the youngest daughter of Rupert Guinness, 2nd Earl of Iveagh, and wife of Prince Frederick of Prussia, grandson of Wilhelm II, German Emperor. (en)
Lady Brigid Katharine Rachel Guinness (Londra, 30 luglio 1920 – Albury, 8 marzo 1995) è stata una nobildonna britannica, discendente della famiglia irlandese Guinness. (it)