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Culture, General Things, Coefficient of Inbreeding, COI 12.5% and Higher

COI 12.5% and Higher is in Coefficient of Inbreeding.

COI 12.5% and Higher. A child of: (1) uncle and niece (2) aunt and nephew (3) or half-siblings, has a COI of 12.5%.

On 14th June 1672 Louis François Bourbon was born to Louis "Sun King" XIV King France (age 33) and Maria Theresa of Spain Queen Consort France (age 33). Coefficient of inbreeding 17.28%.

On 5th August 1668 Philippe Charles Bourbon was born to Louis "Sun King" XIV King France (age 29) and Maria Theresa of Spain Queen Consort France (age 29). Coefficient of inbreeding 17.28%.

On 2nd January 1667 Marie Thérèse Bourbon was born to Louis "Sun King" XIV King France (age 28) and Maria Theresa of Spain Queen Consort France (age 28). Coefficient of inbreeding 17.28%.

On 16th November 1664 Marie Anne Bourbon was born to Louis "Sun King" XIV King France (age 26) and Maria Theresa of Spain Queen Consort France (age 26). Coefficient of inbreeding 17.28%.

On 18th November 1662 Anne Élisabeth Bourbon was born to Louis "Sun King" XIV King France (age 24) and Maria Theresa of Spain Queen Consort France (age 24). Coefficient of inbreeding 17.28%.

On 1st November 1661 Louis "Le Grand Dauphin" Bourbon Duke Burgundy was born to Louis "Sun King" XIV King France (age 23) and Maria Theresa of Spain Queen Consort France (age 23) at Palace of Fontainebleau, Fontainebleau, Seine et Marne. Coefficient of inbreeding 17.28%.

All About History Books

The Chronicle of Abbot Ralph of Coggeshall describes the reigns of Kings Henry II, Richard I, John and Henry III, providing a wealth of information about their lives and the events of the time. Ralph's work is detailed, comprehensive and objective. We have augmented Ralph's text with extracts from other contemporary chroniclers to enrich the reader's experience. Available at Amazon in eBook and Paperback.

In 1736 Henry Dashwood aka Peyton 1st Baronet was born to George Dashwood of Hackney and Margaret Peyton. Coefficient of inbreeding 15.63%.

On 15th July 1637 Philip Augustus Habsburg Spain Archduke Austria was born to Ferdinand III Holy Roman Emperor (age 29) and Maria Anna of Spain Holy Roman Empress (age 30). Coefficient of inbreeding 15.19%.

On 22nd December 1634 Mariana of Austria Queen Consort Spain was born to Ferdinand III Holy Roman Emperor (age 26) and Maria Anna of Spain Holy Roman Empress (age 28). Coefficient of inbreeding 15.19%.

On 9th June 1640 Leopold Habsburg Spain I Holy Roman Emperor was born to Ferdinand III Holy Roman Emperor (age 31) and Maria Anna of Spain Holy Roman Empress (age 33). Coefficient of inbreeding 15.19%.

On 8th September 1633 Ferdinand IV King of the Romans was born to Ferdinand III Holy Roman Emperor (age 25) and Maria Anna of Spain Holy Roman Empress (age 27) at Vienna [Map]. Coefficient of inbreeding 15.19%.

On 21st December 1638 Maximilian Thomas Habsburg Spain Archduke Austria was born to Ferdinand III Holy Roman Emperor (age 30) and Maria Anna of Spain Holy Roman Empress (age 32). Coefficient of inbreeding 15.19%.

In 1332 Ferdinand Ivrea was born to Alfonso "Avenger" XI King Castile (age 20) and Maria Burgundy Queen Consort Castile (age 19). Coefficient of inbreeding 14.45%.

On 30th August 1334 Peter "Cruel" I King Castile was born to Alfonso "Avenger" XI King Castile (age 23) and Maria Burgundy Queen Consort Castile (age 21). Coefficient of inbreeding 14.45%.

On 25th December 1584 Margaret of Austria Queen Consort Spain was born to Charles Habsburg Spain II Archduke Austria (age 44) and Maria Anna Wittelsbach (age 33) at Graz. Coefficient of inbreeding 13.84%.

On 9th July 1578 Ferdinand of Spain II Holy Roman Emperor was born to Charles Habsburg Spain II Archduke Austria (age 38) and Maria Anna Wittelsbach (age 27). Coefficient of inbreeding 13.84%.

On 9th October 1586 Leopold Habsburg Spain V Archduke Austria was born to Charles Habsburg Spain II Archduke Austria (age 46) and Maria Anna Wittelsbach (age 35). Coefficient of inbreeding 13.84%.

On 18th May 1475 Afonso Aviz was born to John II King Portugal (age 20) and Eleanor Viseu Queen Consort Portugal (age 17). Coefficient of inbreeding 13.18%.

On 4th October 1585 Anna of Austria Holy Roman Empress was born to Ferdinand Habsburg Spain II Archduke Austria (age 56) and Anna Caterina Gonzaga Archduchess Austria (age 19). Coefficient of inbreeding 13.08%.

All About History Books

The Chronicle of Abbot Ralph of Coggeshall describes the reigns of Kings Henry II, Richard I, John and Henry III, providing a wealth of information about their lives and the events of the time. Ralph's work is detailed, comprehensive and objective. We have augmented Ralph's text with extracts from other contemporary chroniclers to enrich the reader's experience. Available at Amazon in eBook and Paperback.

Around 1510 Anne Huddlestone was born to Richard Huddlestone (age 29) and Margery Smythe at Sawston [Map]. Coefficient of inbreeding 12.62%.

Lucy Huddlestone was born to Richard Huddlestone and Margery Smythe at Sawston [Map]. Coefficient of inbreeding 12.62%.

Around 1535 Richard Huddlestone was born to Richard Huddlestone (age 54) and Margery Smythe. Coefficient of inbreeding 12.62%.

Maredudd Aberffraw was born to Cadwaladr ap Gruffudd Aberffraw and Tangwystl ferch Cadwallon. Coefficient of inbreeding 12.60%.

Cadwgan Aberffraw was born to Cadwaladr ap Gruffudd Aberffraw and Tangwystl ferch Cadwallon. Coefficient of inbreeding 12.60%.

Cadwallon Aberffraw was born to Cadwaladr ap Gruffudd Aberffraw and Tangwystl ferch Cadwallon. Coefficient of inbreeding 12.60%.

In 1573 Giles Brydges 1st Baronet was born to Charles Brydges (age 47) and Jane Carne at Wilton Castle, Herefordshire [Map]. Coefficient of inbreeding 12.52%.

On 22nd June 1734 James Cocks was born to John Cocks of Castleditch in Eastnor in Herefordshire and Mary Cocks. Coefficient of inbreeding 12.50%.

On 29th June 1725 Charles Cocks 1st Baron Somers was born to John Cocks of Castleditch in Eastnor in Herefordshire and Mary Cocks. Coefficient of inbreeding 12.50%.

On 3rd December 1737 Thomas Somers-Cocks was born to John Cocks of Castleditch in Eastnor in Herefordshire and Mary Cocks. Coefficient of inbreeding 12.50%.