Family: Robert de Willoughby and Elizabeth le Latimer

Husband/father: Robert de Willoughby
Wife/mother: Elizabeth le Latimer
Children:

• Margaret de Willoughby

Individual: Margaret de Willoughby

Parental family: Robert de Willoughby and Elizabeth le Latimer

Sex: Female

Death:

• Note: Unmarried

Source: Complete Peerage, The

• Page: Volume 12, part 2, page 661

Family: William de Willoughby and Lucy le Strange

Husband/father: William de Willoughby
Wife/mother: Lucy le Strange
Children:

• Robert de Willoughby

Marriage License:

• Date: 3 January 1382/3
• Note: To be married at the oratory of Middle Castle, Shropshire
• Note: The licence calls William the son of William, not Robert, de Willoughby
• Note: (Proposed)

Marriage:

• Date: before 23 April 1383

Source: Complete Peerage, The

• Page: Volume 12, part 2, page 663

Source: Complete Peerage, Some corrections and additions to the

• File: p_willoughbydeeresby.shtml#p663

Individual: William de Willoughby

Parental family: Robert de Willoughby and Alice
Marital or other families:

• William de Willoughby and Lucy le Strange
• William de Willoughby and Joan de Holand

Sex: Male

Note: Son and heir of Robert

Birth:

• Date: about 1370

Death:

• Date: 4 December 1409
• Place: Edgefield

Source: Complete Peerage, The

• Page: Volume 12, part 2, pages 661-663

Family: William de Willoughby and Joan de Holand

Husband/father: William de Willoughby
Wife/mother: Joan de Holand

Marriage:

• Date: between 1 August 1402 and 9 August 1404

Source: Complete Peerage, The

• Page: Volume 12, part 2, page 663

Individual: Joan de Holand

Parental family: Thomas de Holand and Alice FitzAlan
Marital or other families:

• Edmund "of Langley" and Joan de Holand
• William de Willoughby and Joan de Holand
• Henry le Scrope and Joan de Holand
• Henry Bromflete and Joan de Holand

Sex: Female

Note: Sister and coheir of Edmund (de Holand), Earl of Kent

Birth:

• Date: about 1380

Note: Aged 36 in 1416

Death:

• Date: 12 April 1434

Note: Without issue

Source: Complete Peerage, The

• Page: Volume 12, part 2, page 663

Family: Thomas de Holand and Alice FitzAlan

Husband/father: Thomas de Holand
Wife/mother: Alice FitzAlan
Children:

• Edmund de Holand
• Joan de Holand
• Elizabeth

Individual: Thomas de Holand

Marital or other families:

• Thomas de Holand and Alice FitzAlan

Title: Earl of Kent

Sex: Male

Source: Complete Peerage, The

• Page: Volume 12, part 2, page 548
• Page: Volume 12, part 2, page 663