Family and Education
prob. s. and h. of Edmund Portalyn. m. by Sept. 1445, Alice (d.1479), da. and coh. of Robert Domenyk (d. by Oct. 1419) of London, mercer, by Joan, da. and h. of Richard Brykelesworth (d.c.1389) of London and wid. of Thomas Dyster (d.1403) of London; wid. of William Markeby II* and Richard Shipley (d. 31 May 1445) of London, 2s.
Offices Held
Keeper of the household of Richard Beauchamp, earl of Warwick, 10 Oct. 1436–?30 Apr. 1439; receiver-general of Henry Beauchamp, duke of Warwick, by 4 Dec. 1445–11 June 1446,
Controller of great customs, London 24 May 1447 – 20 Nov. 1449.
Beadle, Syon abbey’s manor of Isleworth 1451; reeve 1456.
Commr. to assess subsidy, Mdx. July 1463.
J.p. Mdx. 17 Jan. 1471 – d.
Parlimentarian
Main residence: Isleworth, Mdx.
Portalam, Porteheleyne, Porteleen, Portelyon, Portelyn, Porthalam, Porthaleyn
Volume
Commons 1422-1461
Will
Estates
Oxford 1644
No
Addresses
Religion
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