Andre Cossart
M, b. circa 1633
- Charts: Descendants of Thomas Cossart
- Andre Cossart was born circa 1633.
- He was the son of Jean Cossart Sixth and Marguerite Heudes.
- Andre Cossart married Barbe de La Haye circa 1675.
Children of Andre Cossart and Barbe de La Haye
- Francoise Elizabeth Rose Cossart b. 1679, d. 1679
- Marie Elizabeth Francoise Cossart b. 1682
- Pierre Jean Cossart+ b. 1683
Ann Cossart
F, b. 29 November 1774, d. 10 October 1847
- Ann Cossart was born on 29 November 1774 in Northern Ireland.
- She was the daughter of Dr Christian Frederick Cossart and Ann Gordon.
- Ann Cossart and Elizabeth Amelia Cossart left Gracehill and went to live in Northern Ireland.
- In June 1798 Ann and her friend Elizabeth Carmichael were on their way from Dublin to Gracehill when they became caught up in the 1798 Rebellion. An account of the event was recorded in the Gracehill Community diary "On 10 June, Carts laden with goods began to arrive, as it was expected Ballymena would be burned by the King's Armies, though the Unite Irish were surrendering their arms, which might mean the town would be spared. In the afternoon they young Single Sisters, Ann Cossart and Elizabeth Carmichael arrived. They had been on their way from the Single Sister's house in Dublin to visit relatives in Gracehill, when they were warned of the danger ahead and turned off the road 'to sleep that night at Boyds, who belong to our people'. Next day they were witnesses to the aftermath of the Battle of Antrim, seeing 'men and horses dead all around'. They were detained in Antrim some days, but were given a passport to continue their journey."
- Ann Cossart married Christian Frederick Hasse circa 1808. Christian was from Leeds. According to an article he only moved to Leeds in 1809, possibly after his marriage.
- In 1810 Ann's sister, Sophia died while on a visit to her sister and brother-in-law Hasse in Fulneck. She left, as her father sadly notes "her little riding whip as a token of remembrance between her and me."
- On 1 May 1831,her husband, Christian Frederick Hasse died in England at age 60.
- Ann Cossart appeared on the census of 7 June 1841 in West Riding Yorkshire.
- Ann Cossart died on 10 October 1847 in West Riding Yorkshire at age 72.
Children of Ann Cossart and Christian Frederick Hasse
- Henry Fredrick Hasse+ b. 29 April 1809, d. 2 April 1875
- Amelia Alexandria Hasse b. 21 January 1810
- Elizabeth Catherine Hasse b. 24 October 1812, d. 25 May 1859
- Reverend Alexander Cossart Hasse+ b. 30 December 1813, d. 12 December 1894
- Edward Christian Hasse b. 21 April 1816, d. 6 April 1864
- Julia Augusta Hasse b. 10 September 1821
Ann Cossart
F, b. 1532
- Charts: Descendants of Thomas Cossart
- Ann Cossart was born in 1532.
- She was the daughter of Bourgeois Thomas Cossart Second and Anne Baillart.
Ann Cossart Eleventh
F, b. 1673
- Charts: Descendants of Thomas Cossart
- Ann Cossart Eleventh was born in 1673 in France.
- She was the daughter of Noel Cossart Third and Ann Petit.
- Ann Cossart Eleventh witnessed the Note of Noel Cossart Third and Ann Petit in 1696; Noel, his wife Elizabeth and their children fled to London at the time of the Revocation. He was admitted to membership in the Threadneedle Street French Church in 1696.
- Ann Cossart Eleventh married Unknown ChefdoTsel circa 1705.
Ann Cossart Tenth
F, b. 1663
- Charts: Descendants of Thomas Cossart
- Ann Cossart Tenth was born in 1663 in France. She was a twin to Elizabeth.
- She was the daughter of David Cossart and Marguerite Congnard.
- Ann Cossart Tenth immigrated in 1669 with David Cossart and Marguerite Congnard. David and Marguerite fled to Ireland before the Revocation with their family of seven children and established themselves in Dublin. Another three children were born there.
Ann Cossart Twelfth
F, b. 17 July 1698
- Charts: Descendants of Thomas Cossart
- Ann Cossart Twelfth was baptized on 17 July 1698 in Ireland.
- She was the daughter of Samuel Cossart Second and Jane Unknown.
Anna Louisa Cossart
F, b. 26 November 1752, d. 24 May 1796
- Anna Louisa Cossart was born on 26 November 1752 in England.
- She was the daughter of Heinrich Frederic Cossart and Amalia Faillard.
- Anna Louisa Cossart died on 24 May 1796 in Thuringen, Germany, at age 43.
Anna Magdalena Cossart
F, b. 17 March 1743, d. 14 March 1796
- Anna Magdalena Cossart was also known as Maria Magdalena.
- She was born on 17 March 1743 in Montmirail, Neuchatel, Switzerland.
- She was the daughter of Heinrich Frederic Cossart and Amalia Faillard.
- Anna Magdalena Cossart died on 14 March 1796 in Herrnut, Sachsen, Germany, at age 52.
Anne Cossart
F, b. 1657, d. 2 July 1684
- Charts: Descendants of Thomas Cossart
- Anne Cossart was born in 1657 in France.
- She was the daughter of Bourgeois Pierre Cossart Fifth and Marie Loquet.
- At the age of 26 years, Anne Cossart married Robert Le Plastrier on 16 March 1683 in Rouen. They had one daughter.
- Anne Cossart died in childbirth on 2 July 1684.
Anne Cossart
F, b. 1635
- Charts: Descendants of Thomas Cossart
- Anne Cossart was born in 1635. She died in infancy.
- She was the daughter of Jean Cossart Sixth and Marguerite Heudes.
Anne Cossart
F, b. 1638
- Charts: Descendants of Thomas Cossart
- Anne Cossart was born in 1638.
- She was the daughter of Jean Cossart Sixth and Marguerite Heudes.
Anne Cossart Eigth
F, b. 9 July 1653
- Charts: Descendants of Thomas Cossart
- Anne Cossart Eigth was born on 9 July 1653 in France. She died in infancy.
- She was the daughter of Bourgeois Pierre Cossart Fifth and Marie Loquet.
Anne Cossart Second
F, b. 1546
- Charts: Descendants of Thomas Cossart
- Anne Cossart Second was born in 1546 in France.
- She was the daughter of Sieur de Boscbestre Jehan Cossart and Jacquette Puchot.
- At the age of 26 years, Anne Cossart Second married Guilliaume Vereu on 18 May 1572. They had four sons and two daughters.
Anne Cossart Seventh
F, b. 1638
- Charts: Descendants of Thomas Cossart
- Anne Cossart Seventh was born in 1638.
- She was the daughter of Pierre Jean Cossart and Elizabeth Reine Carey.
Anne Cossart Sixth
F, b. 1635
- Charts: Descendants of Thomas Cossart
- Anne Cossart Sixth was born in 1635. She died in infancy.
- She was the daughter of Pierre Jean Cossart and Elizabeth Reine Carey.
Anne Cossart Third
F, b. 1563
- Charts: Descendants of Thomas Cossart
- Anne Cossart Third was born in 1563.
- She was the daughter of Thomas Cossart the Third, Sueur de Franqueville and Jeanne de Bauquemare.
Anne Cossart Thirteenth
F, b. 1803, d. 1871
- Charts: Descendants of Thomas Cossart
- Anne Cossart Thirteenth was born in 1803 in Ireland.
- She was the daughter of John Cossart Fourth and Elizabeth Crosthwait.
- Anne Cossart Thirteenth died in 1871 in England.
Arthur Raleigh Blandy Cossart
M, b. 1877, d. June 1949
- Charts: Descendants of Thomas Cossart
- Arthur Raleigh Blandy Cossart was born in 1877.
- He was the son of Charles John Crosthwait Cossart and Anna Mary Fuber Blandy.
- His death was recorded with the Dorset Registration District in the June 1949 Quarter.
Atella Marie Cossart
F, b. circa 1746
- Charts: Descendants of Thomas Cossart
- Atella Marie Cossart was born circa 1746.
- She was the daughter of Jacques Cossart Nineth and Atella Marguerite Van Der Hoeven.
Audrey Eleanor Cossart
F, b. 19 February 1907, d. 13 August 1987
- Audrey Eleanor Cossart was born on 19 February 1907 in Queensland.
- She was the daughter of Albert Leslie Cossart and Mary Anne Batch.
- At the age of 28 years, 2 months and 27 days, Audrey Eleanor Cossart married John Leslie Roy Budd, son of John Budd and Martha Wilkinson, on 16 May 1935 in Kedron.
- On 26 August 1969,her husband, John Leslie Roy Budd died in Brisbane at age 67.
- Audrey Eleanor Cossart died on 13 August 1987 in Wolloowin, Queensland, at age 80.
Child of Audrey Eleanor Cossart and John Leslie Roy Budd
- Neville Budd b. 19 July 1940, d. 13 March 1995
Barbe Elizabeth Cossart
F, b. 1749
- Charts: Descendants of Thomas Cossart
- Barbe Elizabeth Cossart was born in 1749.
- She was the daughter of Estienne Nicholas Cossart and Marie Barbe Guillot.
Beatrice Kathleen Cossart 
F, b. 31 March 1888, d. 28 June 1974
- Beatrice Kathleen Cossart was born on 31 March 1888 in Queensland.
- She was the daughter of Joseph Cossart and Sarah Ann (Annie) Bidgood.
- The following article appeared in The Brisbane Courier on 5 August 1912. "The members of the Coronation Lawn Tennis Club held a visitors' afternoon at their court in the Botanic Gardens on Saturday. Several games were played during the afternoon, and dainty refreshments were served by the members. The chairman (Mr. Freedman) on behalf of the club presented one of the members (Miss Beatrice Cossart) with a very pretty sugar and cream service, mounted on a tray, together with a handsome silver sweet dish in honour of her approaching marriage. The gift was suitably acknowledged. Amongst those present were Mesdames Cossart, Sheldon, Grieve, Voigt, McKinnell, Wiggins, Misses Cossart (2), Voigt (2), Brosnan, O'Keefe, McKinncll, Grimes, Banfield, Hughes, Orr, Messers. Grieve, Freedman, Ballarin, Wiggins, Cherry, Evans, Pugin, Schureck."
- A notice regarding the marriage of Beatrice to George Bruce Smith appeared in the Social column of The Brisbane Courier on 10 August 1912. "The marriage of Mr. G. Bruce-Smith to Miss Beatrice Cossart will take place in the Albert Street Methodist Church next Wednesday, at 11 a.m."
- At the age of 24 years, 4 months and 14 days, Beatrice Kathleen Cossart married George Bruce-Smith, son of George Bruce Smith and Mary Ann Park, on 14 August 1912 in Queensland.
- At the time their brother Noel died in Brisbane on 23 June 1944, both Beatrice Kathleen Cossart and Percival Nelson Cossart lived in Sydney.
- On 8 April 1954 Beatrice Kathleen Cossart and George Bruce-Smith lived in New South Wales.
- On 12 May 1971,her husband, George Bruce-Smith died in New South Wales at age 82.
- Beatrice Kathleen Cossart died on 28 June 1974 in Gladesville, New South Wales, at age 86.
Child of Beatrice Kathleen Cossart and George Bruce-Smith
- Annie Beatrice Bruce-Smith+ b. 20 June 1913
Benigna Caritas Cossart
F, b. 22 October 1748, d. 22 November 1773
- Benigna Caritas Cossart was also known as Benigna Caritas de Cossart St Aubin d'Espier.
- She was baptized on 22 October 1748 in England.
- She was the daughter of Heinrich Frederic Cossart and Amalia Faillard.
- Benigna Caritas Cossart died on 22 November 1773 in Rhineland, Preussen, at age 25.
Benjamin Cossart
M, b. circa 1692
- Charts: Descendants of Thomas Cossart
- Benjamin Cossart was born circa 1692.
- He was the son of Samuel Cossart Second and Jane Unknown.
- Benjamin Cossart married Mary Unknown circa 1715.
Child of Benjamin Cossart and Mary Unknown
- David Cossart b. 14 December 1715
Benjamin Cossart
M, b. 1674
- Charts: Descendants of Thomas Cossart
- Benjamin Cossart was born in 1674 in Ireland.
- He was the son of David Cossart and Marguerite Congnard.
- Benjamin Cossart left a will in 1749 in Dublin.
Beryl Margaret Cossart
F, b. 2 February 1932, d. 17 October 1977
- Beryl Margaret Cossart was born on 2 February 1932.
- She was the daughter of Charles Edward Cossart and Beatrice Clara Bowes.
- Beryl Margaret Cossart died on 17 October 1977 in Queensland at age 45.
Betty Lorraine Cossart
F, b. 18 January 1931, d. 3 November 1975
- Betty Lorraine Cossart was born on 18 January 1931. She married a Ryan.
- She was the daughter of Allan Edward Cossart and Margaret Crawford McCullock.
- Betty Lorraine Cossart died on 3 November 1975 in Queensland at age 44.
Catherine Cossart
F, b. 1533
- Charts: Descendants of Thomas Cossart
- Catherine Cossart was born in 1533.
- She was the daughter of Bourgeois Thomas Cossart Second and Anne Baillart.
Catherine Cossart Third
F, b. circa 1654
- Charts: Descendants of Thomas Cossart
- Catherine Cossart Third was born circa 1654 in Rouen. She became a nun in the Convent od Notre Dame des Anges.
- She was the daughter of Estienne Cossart Fourth and Marie Goden.
Charles Blandy Cossart
M, b. 1 June 1876, d. 27 June 1925
- Charts: Descendants of Thomas Cossart
- Charles Blandy Cossart was born on 1 June 1876 in Portugal.
- He was the son of Charles John Crosthwait Cossart and Anna Mary Fuber Blandy.
- Charles Blandy Cossart married Maria Anne di Bianchi circa 1900.
- Charles Blandy Cossart died on 27 June 1925 at age 49.
Children of Charles Blandy Cossart and Maria Anne di Bianchi
- Noel Cossart b. 29 March 1907
- Margaret Cossart b. 1910