Adolf Wilhelm Herzog von Sachsen-Eisenach 
He gained the title of Herzog von Sachsen-Eisenach.
Children of Adolf Wilhelm Herzog von Sachsen-Eisenach and Marie Elisabeth von Braunschweig-Wolfenbüttel
- Karl August von Sachsen-Eisenach b. 31 Jan 1664, d. 14 Feb 1665
- Friedrich Wilhelm von Sachsen-Eisenach b. 2 Feb 1665, d. 3 May 1665
- Adolf Wilhelm von Sachsen-Eisenach b. 26 Jun 1666, d. 11 Dec 1666
- Ernst August Erdmann von Sachsen-Eisenach b. 28 Aug 1667, d. 8 Feb 1668
- Wilhelm August Herzog von Sachsen-Eisenach b. 30 Nov 1668, d. 23 Feb 1671
Lady Elizabeth Cavendish1 
Lady Elizabeth Cavendish was born circa 1627.3 She was the daughter of William Cavendish, 1st Duke of Newcastle-upon-Tyne and Elizabeth Basset.1,3 She married John Egerton, 2nd Earl of Bridgwater, son of John Egerton, 1st Earl of Bridgwater and Lady Frances Stanley, on 22 July 1641 at St. James’, Clerkenwell, London, EnglandG.4 She died on 14 June 1663 at Black Rod’s House, Westminster, London, EnglandG, in childbed.3 She was buried at Little Gaddesden, Hertfordshire, EnglandG.3 She died intestate and her estate was administered on 27 April 1677.3
From 22 July 1641, her married name became Egerton.3 After her marriage, Lady Elizabeth Cavendish was styled as Countess of Bridgwater on 4 December 1649.
Children of Lady Elizabeth Cavendish and John Egerton, 2nd Earl of Bridgwater
- Hon. Thomas Egerton+5
- John Egerton, 3rd Earl of Bridgwater+3 b. 9 Nov 1646, d. 19 Mar 1700/1
- Hon. Sir William Egerton+4 b. 15 Aug 1649, d. 1691
- Lady Elizabeth Egerton+ b. 1653, d. 1709
- [S6] G.E. Cokayne; with Vicary Gibbs, H.A. Doubleday, Geoffrey H. White, Duncan Warrand and Lord Howard de Walden, editors, The Complete Peerage of England, Scotland, Ireland, Great Britain and the United Kingdom, Extant, Extinct or Dormant, new ed., 13 volumes in 14 (1910-1959; reprint in 6 volumes, Gloucester, U.K.: Alan Sutton Publishing, 2000), volume X, page 287. Hereinafter cited as The Complete Peerage.
- [S3409] Caroline Maubois, “re: Penancoet Family,” e-mail message to BENR, 2 December 2008. Hereinafter cited as “re: Penancoet Family.”
- [S6] Cokayne, and others, The Complete Peerage, volume II, page 312.
- [S37] BP2003 volume 2, page 1672. See link for full details for this source. Hereinafter cited as. [S37]
- [S21] L. G. Pine, The New Extinct Peerage 1884-1971: Containing Extinct, Abeyant, Dormant and Suspended Peerages With Genealogies and Arms (London, U.K.: Heraldry Today, 1972), page 112. Hereinafter cited as The New Extinct Peerage.
Sophie Elisabeth von Mecklenburg-Güstrow 
Children of Sophie Elisabeth von Mecklenburg-Güstrow and August Herzog von Braunschweig-Wolfenbüttel
- Ferdinand Albrecht I Herzog von Braunschweig-Wolfenbüttel+ b. 22 May 1636, d. 25 Apr 1687
- Marie Elisabeth von Braunschweig-Wolfenbüttel+ b. 7 Jan 1638, d. 15 Feb 1687
- Christian Franz von Braunschweig-Wolfenbüttel b. 1 Aug 1639, d. 7 Dec 1639
Johann Albrecht II Herzog von Mecklenburg-Güstrow 
He was created Herzog von Mecklenburg-Güstrow in 1621.1
Children of Johann Albrecht II Herzog von Mecklenburg-Güstrow and Margaret Elisabeth von Mecklenburg-Gadebusch
- Christine Margarete von Mecklenburg-Güstrow1
- Johann Christopher von Mecklenburg-Güstrow1 b. 1611, d. 1612
- Elizabeth Sophie von Mecklenburg-Güstrow1 b. 20 Aug 1613, d. 12 Jul 1676
- Karl Heinrich von Mecklenburg-Güstrow1 b. 1616, d. 1618
Child of Johann Albrecht II Herzog von Mecklenburg-Güstrow and Elisabeth von Hessen-Kassel
- Sophie Elisabeth von Mecklenburg-Güstrow+ b. 20 Aug 1618, d. 12 Jul 1676
Children of Johann Albrecht II Herzog von Mecklenburg-Güstrow and Eleonore Marie von Anhalt-Bernburg
- Anne Sophie von Mecklenburg-Güstrow1 b. 29 Sep 1628, d. 10 Feb 1666
- Johann Christian von Mecklenburg-Güstrow1 b. 1629, d. 1631
- Gustav Adolf Graf von Mecklenburg-Güstrow+2 b. 25 Feb 1633, d. 5 Nov 1695
- Luise von Mecklenburg-Güstrow1 b. 20 May 1635, d. 6 Jan 1648
Elisabeth von Hessen-Kassel 
Child of Elisabeth von Hessen-Kassel and Johann Albrecht II Herzog von Mecklenburg-Güstrow
- Sophie Elisabeth von Mecklenburg-Güstrow+ b. 20 Aug 1618, d. 12 Jul 1676
- [S130] Wikipedia, online http;//www.wikipedia.org. Hereinafter cited as Wikipedia.
Susanna Elizabeth Kempensky 
Elisabeth Dorothea Prinzessin von Sachsen-Gotha1 
Children of Elisabeth Dorothea Prinzessin von Sachsen-Gotha and Ludwig VI Landgraf von Hessen-Darmstadt
- Ernst Ludwig Landgraf von Hessen-Darmstadt+1 b. 15 Dec 1667, d. 12 Sep 1739
- Georg von Hessen-Darmstadt1 b. 1669, d. 1705
- Sophie Louise Hessen-Darmstadt+2 b. 6 Jul 1670, d. 2 Jun 1758
- Philip von Hessen-Darmstadt+1 b. 20 Jul 1671, d. 11 Aug 1736
- Heinrich Hessen-Darmstadt1 b. 1674, d. 1741
- Friedrich von Hessen-Darmstadt1 b. 1677, d. 1708
Sophie von Sachsen-Gotha 
Johanna von Sachsen-Gotha 
Dorothea Marie von Sachsen-Gotha 
