Paternal Family Tree: Grosvenor
In 1758 [his father] Thomas Grosvenor [aged 23] and [his mother] Deborah Skynner were married.
On 30th May 1764 Field Marshall Thomas Erle Drax Grosvenor was born to Thomas Grosvenor [aged 30] and Deborah Skynner.
On 1st October 1779 Field Marshall Thomas Erle Drax Grosvenor [aged 15] was commissioned into the 1st Foot Guards.
On 20th April 1784 Field Marshall Thomas Erle Drax Grosvenor [aged 19] was promoted to Captain.
On 25th April 1793 Field Marshall Thomas Erle Drax Grosvenor [aged 28] was promoted to Lieutenant-Colonel.
In 1795 Field Marshall Thomas Erle Drax Grosvenor [aged 30] was elected MP Chester.
On 12th February 1795 [his father] Thomas Grosvenor [aged 60] died.
On 6th April 1797 Field Marshall Thomas Erle Drax Grosvenor [aged 32] and Elizabeth Heathcote [aged 20] were married at St George's Church, Hanover Square.
On 20th January 1851 Field Marshall Thomas Erle Drax Grosvenor [aged 86] died.
Kings Wessex: Great x 23 Grand Son of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 20 Grand Son of Owain "Great" King Gwynedd
Kings Seisyllwg: Great x 26 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 21 Grand Son of Maredudd ap Bleddyn King Powys
Kings England: Great x 15 Grand Son of King Edward I of England
Kings Scotland: Great x 20 Grand Son of King William I of Scotland
Kings France: Great x 24 Grand Son of Hugh I King of the Franks
Kings Duke Aquitaine: Great x 27 Grand Son of Ranulf I Duke Aquitaine
Kings Spain: Great x 19 Grand Son of Alfonso VII King Castile VII King Leon
Great x 4 Grandfather: Richard Grosvenor 1st Baronet 
9 x Great Grandson of King Edward I of England
Great x 3 Grandfather: Richard Grosvenor 2nd Baronet 10 x Great Grandson of King Edward I of England
Great x 4 Grandmother: Lettice Cholmondeley 
Great x 2 Grandfather: Roger Grosvenor 11 x Great Grandson of King Edward I of England
Great x 1 Grandfather: Thomas Grosvenor 3rd Baronet 12 x Great Grandson of King Edward I of England
Grandfather: Robert Grosvenor 6th Baronet 13 x Great Grandson of King Edward I of England
father: Thomas Grosvenor 14 x Great Grandson of King Edward I of England
Great x 1 Grandfather: John Warre
Grandmother: Jane Warre Lady Grosvenor
Field Marshall Thomas Erle Drax Grosvenor 15 x Great Grandson of King Edward I of England
Grandfather: Stephen Skynner
mother: Deborah Skynner