Marshall, John
- 1164( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Marshall, John [1] d. 1164
- Salisbury, Sibyl de
- 2 Marshal, Sir William The [1.1] b. 1146 d. 14 May 1219
- Clare, Isabel de b. 1173 d. 1220
- 3 Marshall, Isabella [1.1.1] b. 1203 d. 17 Jan 1240
- Clare, Sir Gilbert de Earl b. 1180 d. 25 Oct 1230
- 4 Clare, Isabel [1.1.1.1] b. 2 Nov 1226 d. 1264 [ =>]
- Clare, Sir Gilbert de Earl b. 1180 d. 25 Oct 1230
- 3 Marshall, Isabella [1.1.1] b. 1203 d. 17 Jan 1240
- Clare, Isabel de b. 1173 d. 1220
- 2 Marshal, Sir William The [1.1] b. 1146 d. 14 May 1219
- Salisbury, Sibyl de