an Entity references as follows:
Friedrich-Wend, Count of Eulenburg and Hertefeld, known as Prince of Eulenburg and Hertefeld, Count of Sandels (19 September 1881, in Starnberg – 1 August 1963, at Hertefeld Castle in Weeze), was a German aristocratic farmer and estate owner of Liebenberg and Häsen in (Brandenburg) as well as Hertefeld and the Castle of Kolk (Niederrhein).