Margaret de Port-St. John, m. John Beauchamp

1308 - 1361  (53 years)  Submit Photo / Document    Has 323 ancestors and 13 descendants in this family tree.

• Name	Margaret de Port-St. John  [1]
  	Notes (Log in)
  Suffix	m. John Beauchamp
  Birth	1275-1308	of, Basing, , Monmouthshire, Wales
  Gender	Female
  Fact	1361	Chawton, Southampton, England, UK
  	Held 1 Knights Fee in Chauton
  Name	Margaret St. John  [1]
  Death	19 Nov 1361
  Age at Death	53 years
  Association	There are 1 associations. Click the left arrow to show them.
  Margaret de Port-St. John, m. John de St. Phillbertt and had son, John (Relationship: Are these two the same person? Suz 1/24/2024)
  Person ID	I10664	St. John Origin and Ancestry DNA Database | St. John Generation One - Raoul de Sancto Johanne
  Last Modified	23 Jan 2024

  
  

  Father	Sir John II de Port-St. John, Knight, of Halnaker (d. 1302),   b. 1256-1260, Chawton, Southampton, England, UK d. 29 Sep 1302, Halnaker, Boxgrove, Sussex, England, UK (Age 42 years)
  Relationship	Birth
  Mother	Isabel _____, de Port-St. John, eldest daughter of King Edward I,   b. 1256-1260, England, UK d. abt. 1312 (Age 52 years)
  Relationship	Birth
  Marriage	abt. 1275	England, UK
  Age at Marriage	He : ~ 15 years - She : ~ 15 years.
  Marriage fact	July 21 1294
  	"To the sheriff of Oxford. Order to deliver to Edward de Sancto Johanne, the king's kinsman, the king's houses at Oxford, as the king has lent them to him to dwell in with his household during the king's pleasure. To the keeper of the forest of Rutland. Order to cause Hugh Bardolf to have in that forest six bucks, of the king's gift." July 21 1294 Rowner Membrane 6 Calendar of the close rolls preserved in the Public Record Office : Edward I ; prepared under the superintendence of the Deputy Keeper of the Records by Great Britain. Public Record Office; Great Britain. Court of Chancery p. 358 https://archive.org/details/calendarofcloser03grea/page/358/mode/2up
  Marriage fact	1275	Halnaker, Boxgrove, Sussex, England   [2]
  	John de Sancto Johanne to settle his manors of Basing, Sherborne, Chawton, Warnford, and Bromley on himself, Isabel his wife, and the heirs of their bodies, with remainder to his own right heirs. (Hants)
  Marriage fact	1290
  	Joh'es de Sancto Johanne of Basing or Halnak consents, in the full Parliament at Westminster, to the grant of the aid for marrying the King's eldest daughter. -- Morrow of the Holy Trinity, 29 May 18 Ed. I. [1290], p. 20 no. 2
  Marriage fact	1300
  	Then in 1300, John de Port-St. John of Halnak is named in a letter to the Pope. "Joh'es de Sco Johanne D'N'S DE HAUNAK, joins in the letter addressed to the Pope, on the part, as well of the persons named therein, as of the "Communitas" of England. -- Dated at Lincoln, 12 Feb. 1300 (O.S.) 29 Ed. I." p. 102 no. 42, p. 103 no. 43 If he married the King's daughter, the Pope would have significant interest in their child since we are talking about a Church-State and said child could ascend to the throne.
  de Port-St. John Marriage		Media (Log in)
  Parliamentary Military Writs		Media (Log in)
  Family ID	F4428	Group Sheet  |  Family Chart

  
  

  Family	John Beauchamp, m. Margaret St. John; Lord Beauchamp,   b. Abt 1270, of, Moccas, Herefordshire, England d. 19 May 1343 (Age 73 years)
  Death of Spouse	IPM Margaret St. John Beauchamp Inquisitions Post Mortem, Edward III, File 157 34. MARGARET LATE THE WIFE OF JOHN DE BELLO CAMPO, of Somerset. Writ, 30 November, 35 Edward III. BUCKINGHAM. Inq. taken at Wycombe, Thursday after St. Lucy the Virgin, 35 Edward III. Dourton. A messuage with a carucate of land, held of the earl of Stafford by knight’s service, the reversion thereof belonging after her death to the heirs of John de Bello Campo, whose ages the jurors know not. She died on Saturday after All Saints last. Writ, 30 November, 35 Edward III. DORSET. Inq. (indented) taken at Blaneford, 10 December, 35 Edward III. Stormenstere Mareschal. 40a. arable, 20a. several meadow, in common after mowing, and 4l. rent, held of the king in chief by knight’s service. Loseborgh. A fourth part and a half of the hundred, held of the king in chief. Hondredesbergh. An eighth part of the hundred. All the above she held for life in dower by assignment of John de Bello Campo, her late husband, of the inheritance of his heirs, to wit, Cecily, his daughter, and John, son of Eleanor his other daughter. She died on 21 November last. The above named Cecily, aged 30 years and more, and John, aged 15 years and more, are her heirs. Writ, 30 November, 35 Edward III. WILTS. Inq. made at Lutegarshale, 20 December, 35 Edward III. Westkyngton. The manor (extent given), held for life in dower by endowment of John de Bello Campo, her late husband, of the inheritance of Cecily daughter and one of the heirs of the said John, and of John Merizet, son of Eleanor daughter and other heir of the said John. The manor is held of the king in chief by knight’s service. She died on 19 November last. The aforesaid Cecily her daughter, aged 40 years and more, and John Merizet son of Eleanor her daughter, aged 15 years and more, are the heirs of the said John de Bello Campo and Margaret. SOMERSET. Inq. (indented) taken at Yevele, 7 December, 35 Edward III. Shepton Beauchamp. The manor (extent given, including pasture in the close called ‘Brademede,’ a fair (feria mercati) on St. Petroc’s day, and a weekly market (forum) on Tuesday), held for life in dower by assignment of John de Bello Campo, her late husband, of the inheritance of Cecily his daughter and of John son of Eleanor his other daughter. The manor is held of the king in chief by knight’s service. Dondene. The manor (extent given), held for life of the same inheritance of the abbot of Glastonbury by knight’s service. Muryfeld. The manor (extent given, including woods called ‘Palwode’ and ‘Westwode’), held for life of John de Mowhaut (?) and Robert de Brideport in chief by knight’s service of the same inheritance. The manor is charged yearly with 25s. to the abbot of Athelney, 3s. 4d. to the abbot of Muchelneye, 4d. to …… of Asshehull, and [1d.] to William de Brytheye, and 1lb. cummin to the lord of (?) Gatangr’ at the sheriff’s tourn for Gonnevyles Penne. Brodemersshton. The manor (extent given, partly illegible, but including a watermill, 150a. arable, and 40a. several meadow), held of the heirs of the earl of Hereford by knight’s service in manner aforesaid. She died on 21 November last. Cecily [her daughter] and John son of Eleanor long since deceased, her other daughter, are her heirs. Writ, 26 October, 35 Edward III. KENT. Inq. (indented) taken at Strete, 20 January, 35 Edward III. Sellyng by Monks’ Horton. A moiety of the manor (extent given), held for life of the inheritance of John de Bello Campo of Somerset, as the jury understand, of the king in chief by knight’s service, amount not known, and by service of suit to the king’s court called ‘Redeleuet’ in Kent every three weeks. She died on 20 October last, as the jury understand. John de Bello Campo of Somerset, lately deceased, was her heir, age not known. She held nothing else in the county. Writ de feodis etc., 30 November, 35 Edward III. SOMERSET. Extent of knights fees &c. (Heading and date illegible). She held no knights’ fees &c. in demesne as of fee, but only the following for her life by assignment of John de Bello Campo her late husband, of the inheritance of Cecily his daughter and John son of Eleanor his other daughter, his heirs. Mochelmershton. A moiety of a knight’s fee, held by Robert … by. Culve, Perers, Herscome, Estynton, Horecome, Styndereston, Hamme, Soundon and Lodewyk. 6 1/2 knights’ fees, held by Simon Forneaux. Enemere, Sutton and Ake. 5 knights’ fees, held by John Malet. Chauton. One knight’s fee, held by John de Chauton. Draycote. One knight’s fee of Mortain, held by John de Draycote. Lymington. A moiety of a knight’s fee, held by John Boys and John Daubron, and a fourth part of a fee held by Henry Pouwere. Compton. A twentieth part of a knight’s fee, held by Peter Vocle. Sutton and Botekeleye. One knight’s fee, held by Reynold Huse. Stoke under Hameldon. The advowson of the free chapel. Lymyngton. The advowson of the church. She held no other knights’ fees or advowsons in the county. C. Edw. III. File 157. (1.) E. Inq. P.M. File 16. (8.) (Wilts.) https://www.british-history.ac.uk/inquis-post-mortem/vol11/pp20-40
  Children	1. John Beauchamp, Lord Beauchamp,   b. Abt 1300, of, Hatch, Herefordshire, England d. 8 Oct 1361 (Age 61 years)  [Father: Birth]  [Mother: Birth]   2. Eleanor Beauchamp, de Meriet,   b. Abt 1300, of, Moccas, Herefordshire, England d. Yes, date unknown + 3. Cecily Beauchamp, m. Turberville m2. St. Muir,   b. Abt 1300, of, Moccas, Herefordshire, England d. Yes, date unknown  [Father: Birth]  [Mother: Birth]
  Family ID	F24496	Group Sheet  |  Family Chart
  Last Modified	30 Apr 2023

  
  

• Pedigree

  ← Click to display 1Margaret de Port-St. John, m. John Beauchamp(1275-1308 – 1361) 2 3

  
  

• Reference

  Suzanne St. John. "Margaret de Port-St. John, m. John Beauchamp". The St. John Genealogy Project. https://www.stjohngenealogy.com/getperson.php?personID=I10664&tree=OSA0001 (accessed May 8, 2025).

  
  

Sources

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