Count Charles de La Rochefoucauld, who will turn 27 in four days [son of Pierre-Louis de La Rochefoucauld, Duke d'Estissac (b.1947) & his wife, Countess Sabine de La Rochefoucauld (b.1958)]
married Charlotte Dauphin civilly in January in Combreux, and religiously in Paris on 17 March.
Source:
La Rochefoucauld
Prince Edouard de Merode (b.28 March 1986) [third of four children and youngest son of Prince Leonel de Merode (b.1951) & his wife Regine, nee Countess de Liedekerke (b.1955)]
married Silvia Steissel on 1 September.
Edouard is second one who marries; his brother Simon (b.1981) married Anna Pigott (b.1984) in 2010.
Source:
http://www.angelfire.com/realm/gotha/gotha/merode.html
Prince Benoit de Bauffremont-Courtenay (b.12 January 1982) [son of Prince Charles de Bauffremont-Courtenay (b.1946) & his wife Blanche, nee Chabannes (b.1947)]
married Jehanne de Laforcade (b.1985) civilly on 28 July, and religiously in Versailles on 17 August.
Benoit is the youngest of six children and last one who marries.
Source:
http://www.angelfire.com/realm/gotha/gotha/bauffremont.html
Countess Camille d'Harcourt (b.1989) [daughter of Count Blaise Joseph Marie d'Harcourt (b.1959) & his wife Laurence, nee d'Anglejan (b.1963)]
married Francois-Xavier de Framond in Villars on 28 July.
Camille is third of six children and first one who marries.
Source:
http://www.angelfire.com/realm/gotha/gotha/harcourt.html
Prince Peter Obolensky (b.3 August 1975) [oldest of three sons of Prince Andrew Obolensky (b.1950) & his wife Anne, nee Rowe (b.1949)]
married Victoria White in London on 6 September.
Source:
http://www.angelfire.com/realm/gotha/gotha/obolensky.html
Marguerite de Durfort-Civrac (b.4 July 1984) [third of five daughters of Hubert de Durfort-Civrac (b.1950) & his wife Ghislaine, nee Houdetot (b.1956)]
married Edouard Romain d'Amat in Glos-sur-Risle on 2 June.
Marguerite is the second one who marries; her oldest sister Philippine (b.1982) married Guillaume du Cauzet de Nazelle (b.1980) in 2005.
Source:
http://www.angelfire.com/realm/gotha/gotha/durfort.html
Countess Valerie Madeleine Huberta von Spee (b.22 May 1986) [youngest of four children of Count Georg Maria Hubertus von Spee (b.1945) & his wife Katharina Ines, nee Freiin von Maltzahn (b.1951)]
married Nikolaus von Bose in Wahrendorf on 15 September.
Source:
http://www.angelfire.com/realm/gotha/gotha/spee.html
Count Maria Friedrich-Rudolf Maximilian Hyazinth von Bruhl (b.29 December 1981) [son of Count Count Maria Friedrich-Rudolf Joseph Hyazinth von Bruhl (b.1944) & his wife Johanna, nee Countess von Meran (b.1955)]
married Anna Mayrhofer von Grunbuhel (b.1981) on 18 August.
His parents have five children in total; the groom has twin sister Maria-Victoria as well as another set of twin siblings: Vincenz and Philippa (b.6 September 1986), the only "single" child is Katharina (b.17 September 1983)
Source:
http://www.angelfire.com/realm/gotha/gotha/bruhl.html
Countess Julie Zichy (b.20 December 1976) [oldest of three daughters of Count Heinrich Michael Zichy (b.1955) & his wife Marie-Christine, nee Formanek (b.1955)]
married a man whose surname is Lenz this year.
Source:
http://www.angelfire.com/realm/gotha/gotha/zichy.html
Lady Mary Olivia Wemyss (b.1987) [daughter of James Donald, 11th Earl of Wemyss, 9th Earl of MArch, etc. (b.1948) & his first wife, Honourable Katherine Ingrid Guiness (b.1952)]
married Robbie Furze on 1 September.
Source:
http://www.angelfire.com/realm/gotha/gotha/wemyss.html