Biography of Margaret Beaumont 7th Countess Warwick -1253

Paternal Family Tree: Beaumont

Margaret Beaumont 7th Countess Warwick was born to Henry Beaumont 5th Earl Warwick and Margaret Oili.

After 1192 [her father] Henry Beaumont 5th Earl Warwick and [her mother] Margaret Oili were married. He the son of Waleran Beaumont 4th Earl Warwick (age 39) and Margery Bohun Countess Warwick.

On 12 Dec 1204 [her grandfather] Waleran Beaumont 4th Earl Warwick (age 51) died. His son [her father] Henry Beaumont 5th Earl Warwick (age 12) succeeded 5th Earl Warwick. Philipa Basset Countess Warwick by marriage Countess Warwick.

Before 10 Oct 1229 [her father] Henry Beaumont 5th Earl Warwick (age 37) and Philipa Basset Countess Warwick were married. He the son of Waleran Beaumont 4th Earl Warwick and Margery Bohun Countess Warwick.

On 10 Oct 1229 [her father] Henry Beaumont 5th Earl Warwick (age 37) died. His son [her half-brother] Thomas Beaumont 6th Earl Warwick (age 21) succeeded 6th Earl Warwick. Ela Longespee Countess Warwick by marriage Countess Warwick.

Before 1235 William Saye (age 26) and [her future sister-in-law] Sybil Marshal (age 25) were married at Rochester Castle, Kent [Map].

In or before 1235 William Carew (age 20) and [her future sister-in-law] Alice Marshal (age 19) were married.

On 26 Jun 1242 [her half-brother] Thomas Beaumont 6th Earl Warwick (age 34) died. His half sister Margaret Beaumont 7th Countess Warwick succeeded 7th Countess Warwick.

Before Aug 1242 John Marshal Earl Warwick (age 30) and Margaret Beaumont 7th Countess Warwick were married. He by marriage Earl Warwick. She the daughter of Henry Beaumont 5th Earl Warwick and Margaret Oili. They were half fourth cousins.

In Oct 1242 [her husband] John Marshal Earl Warwick (age 30) died.

Before 14 Sep 1243 John Plessis Earl Warwick and Margaret Beaumont 7th Countess Warwick were married. He by marriage Earl Warwick. She the daughter of Henry Beaumont 5th Earl Warwick and Margaret Oili.

On 03 Jun 1253 Margaret Beaumont 7th Countess Warwick died. Her half first cousin William Maudit 8th Earl Warwick (age 33) succeeded 8th Earl Warwick. Alice Segrave Countess Warwick (age 21) by marriage Countess Warwick.

On 20 Feb 1263 [her former husband] John Plessis Earl Warwick died.

                    After 18 Nov 1434. St Mary's Church, Ewelme [Map]. Monument to Thomas Chaucer (deceased) and Maud Burghesh (age 55).
                
                    The Arms in two rows left to right ...
                
                    Top Row:
                
                    1 Beaufort Arms                

                    2 York Arms. Possibly Cecily "Rose of Raby" Neville Duchess York (age 19) impaled Neville Arms                

                    3 Thomas Beaufort 1st Duke Exeter 1377 1426 Arms                

                    4 Thomas of Brotherton 1st Earl Norfolk 1300 1338 Arms impaled Neville Arms                

                    5 Thomas Beaufort 1st Duke Exeter 1377 1426 Arms (again?)
                
                    6 Stafford Arms impaled Neville Arms                

                    7 Montacute and Monthermer Arms impaled Chaucer Modern Arms.
                
                    Bottom Row:
                
                    1 Beauchamp Arms quartered with Beaumont Arms; Earl Warwick reflecting the Beauchamp family having inherited the Earldom of Warwick through marriage to Isabel Maudit who was the sister of William Maudit 8th Earl Warwick who died without issue. Isabel Maudit and William Maudit 8th Earl Warwick were the children of William Maudit and [her aunt] Alice Beaumont. Alice Beaumont inherited the Earldom of Warwick when her half-niece Margaret Beaumont 7th Countess Warwick died.
                
                    2 Courtenay Arms impaled Beaufort Arms                

                    3 Montacute and Monthermer Arms impaled Mohun Arms                

                    4 Montacute and Monthermer Arms quartered Neville Arms                

                    5 De La Pole Arms quartered Chaucer Modern Arms                

                    6 Despencer Arms impaled Chaucer Modern Arms                

                    7 Mohun Arms impaled Chaucer Modern Arms. John Mohun 2nd Baron Mohun of Dunster and Joan Burghesh Baroness Dunster.