| 1. von Mecklenburg-Strelitz, Nikolaus Georg Michael Karl Herzog, b. 11 Jul 1854, St.Petersburg-Kamenöe-Ostrow d. 11 Jul 1854, St.Petersburg-Kamenöe-Ostrow (Age 0 years) | | 2. Herzogin von Mecklenburg-Strelitz Helene Marie Alexandra Elisabeth Auguste Catherine, b. 16 Jan 1857, St.Petersburg d. 28 Aug 1936, Remplin (Age 79 years) | + | 3. Herzog von Mecklenburg-Strelitz Georg Alexander Michael Friedrich Wilhelm Franz Carl, b. 6 Jun 1859, Remplin d. 5 Dec 1909, St.Petersburg (Age 50 years) | | 4. von Mecklenburg-Strelitz, Marie Friederike Helena Herzogin, b. 15 Jun 1861, St.Petersburg d. 28 Dec 1861, St.Petersburg (Age 0 years) | | 5. von Mecklenburg-Strelitz, Carl Michael Wilhelm August Alexander Herzog, b. 17 Jun 1863, Oranienbaum d. 6 Dec 1934, Remplin (Age 71 years) | |