| # | Children | Name | Born | Died | Father | Mother |
| 1 | | | b. Abt 1295 | d. 22 Mar 1322 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 2 | | | b. Abt 1298 | d. 10 Aug 1349 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 3 | | | b. 8 Sep 1298 | d. 10 Aug 1349 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 4 | | | b. Abt 1300 | d. 1345 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 5 | | | b. Abt 1302 | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 6 | | | b. Abt 1305 | d. 22 Mar 1322 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 7 | | | b. Abt 1306 | d. Aft 1348 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 8 | | | b. Abt 1308 | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 9 | | | b. 1310 | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 10 | | | b. Abt 1312 | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 11 | | | b. Abt 1313 | d. 1416 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 12 | | | | d. Aft 1348 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 13 | | | | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 14 | | | | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 15 | | | | d. Aft 1348 | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Maud (Isabel) Deincourt |
| 16 | | | b. Abt 1300 | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Unknown |
| 17 | | | b. Abt 1304 | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Unknown |
| 18 | | | b. Abt 1310 | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Unknown |
| 19 | | | b. Abt 1313 | d. DECEASED | sir, William IV FITZWILLIAM, ,Knt,of Emley & Sprotborough | Unknown |