John de Lacy, 2nd Earl of Lincoln
- 1240(
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- 1 John de Lacy, 2nd Earl of Lincoln [1] d. 1240
- Margaret de Quincy
- 2 Sir Edmund de Lacy, Earl of Lincoln [1.1] b. Abt 1230 d. 02 Jun 1258
- Alice di Saluzzo, Countess of Lincoln b. Abt 1236 d. Bef 12 Jul 1311
- 3 Sir Henry de Lacy, 3rd Earl of Lincoln [1.1.1]
- 3 John de Lacy [1.1.2]
- 3 Margaret de Lacy [1.1.3]
- 3 Sir Henry de Lacy, 3rd Earl of Lincoln [1.1.1]
- 2 Sir Edmund de Lacy, Earl of Lincoln [1.1]