- John Howard
 Death - after 1388 - Bath, East Winch, Norfolk, England - William Beeston
 - Henry Darrel
 Birth - about 1388 - Of, Sessay, Yorkshire, England - John Denebaud
 - Henry Ferrers
 - Sir John Blount
 Birth - 1388 - Elwaston, Derby, England - Earl Thomas Montagu
 - Lucy Mrs Arches
 - Rabbi Eliezer HaLevi Minz
 - John Stratton
 Birth - about 1388 - Lye Hall, WESTON, Norfolk, England - Ingeborg Pedersdatter Vendelbo
 - Elizabeth Lutterell
 Birth - 1388 - Dunster, Somerset, England - Matilda Throgmorton
 - Joan (Jane) de Gresley
 Birth - about 1388 - Of, Edingale, Staffordshire, England - William Booth
 Birth - about 1388 - Of, Barton, Lancaster, England - Sibyl Hoghton
 - Janet Gray
 Birth - about 1388 - Of, Broxmouth, Roxburghshire, Scotland - Peder Iversen Juul
 Death - 1388 - Flensburg, Germany - Egidia (Jill) Princess Scotland
 - Baron Reynold De Grey
 - Lord John De Neville
 - Isabel De Thorpe
 Birth - about 1389 - Of, Ashwellthorpe, Norfolk, England - Philippa Plantagenet
 Birth - about 1389 - Of, Pleshey, Essex, England - Richard de Holand
 Birth - about 1389 - Of, Dartington, Devonshire, England - Alice Corbet
 Birth - 1389 - Of, Leighton, Montgomery, England - John Hulse
 Birth - about 1389 - Of, , Cheshire, England - Elizabeth Stewart
 Death - about 1389 - Of, , , Scotland - Thomas de Thorpe
 Birth - about 1389 - Of, Assington, Suffolk, England - John Devereux
 Birth - about 1389 - Of, Bodenham, Hereford, England - Elizabeth De Neville
 Birth - about 1389 - Of, Raby, Durham, England - Gert Minckwitz Ulfstand
 - Elizabeth Fitzalan

| |