Ludwig Friedrich I, Prince of Schwarzburg-Rudolstadt

Louis Frederick I of Schwarzburg-Rudolstadt (25 October 1667 – 24 June 1718) was the ruling prince of Schwarzburg-Rudolstadt, Count of Hohenstein, Lord of Rudolstadt, Blankenburg and Sondershausen from 1710 until his death.

Marriage
On 15 October 1691 at Friedenstein Castle in Gotha, he married Princess Anna Sophie of Saxe-Gotha-Altenburg, daughter of Frederick I, Duke of Saxe-Gotha-Altenburg (1646–1691) and Magdalena Sibylle, Duchess of Saxe-Weissenfels.

Issue
Princess Sophia Wilhelmina of Saxe-Coburg-Saalfeld then married (2) Princess Christina Sophia of East Frisia (1688-1750)
 * 1) Friedrich Anton, Prince of Schwarzburg-Rudolstadt (1692-1744), Prince of Schwarzburg-Rudolstadt married (1)
 * 1) Princress Amalie Magdalene of Schwarzburg-Rudolstadt (1693-1693)
 * 2) Princess Sophie Luise of Schwarzburg-Rudolstadt (1693-1776)
 * 3) Princess Sophie Juliane of Schwarzburg-Rudolstadt (1694-1776) a nun at Gandersheim Abbey.
 * 4) Prince Wilhelmm Ludwig of Schwarzburg-Rudolstadt (1696-1757) married Caroline Henriette Gebauer
 * 5) Princess Christine Dorothea of Schwarzburg-Rudolstadt (1697-1698)
 * 6) Prince Albert Anton of Schwarzburg-Rudolstadt (1698-1720)
 * 7) Princess Emilie Juliane of Schwarzburg-Rudolstadt (1699-1774)
 * 8) Princess Anna Sophie of Schwarzburg-Rudolstadt (1700-1780) married Francis Josias of Saxe-Coburg-Saalfeld (1697-1764)
 * 9) Princess Sophie Dorothea of Schwarzburg-Rudolstadt (1706-1737)
 * 10) Princess Friederike Louise of Schwarzburg-Rudolstadt (1706-1787)
 * 11) Princess Magdalena Sibylle of Schwarzburg-Rudolstadt (1707-1795) a nun at Gandersheim Abbey
 * 12) Ludwig Günther II, Prince of Schwarzburg-Rudolstadt (1708-1790), Prince of Schwarzburg-Rudolstadt married Countess Sophie Henriette of Reuss-Untergreiz.

Titles and styles

 * 25 October 1667 – 15 December 1710 His Serene Highness The Hereditary Prince of Schwarzburg-Rudolstadt
 * 15 December 1710 – 24 June 1718 His Serene Highness The Prince of Schwarzburg-Rudolstadt