| # |
Last Name, Given Name(s)  |
Person ID |
Born/Christened  |
Location |
Tree |
| 1 |
 William | I1861 | | | Royal family |
| 2 |
Duke William Alexander Of Hamilton | I629 | | | Royal family |
| 3 |
Count William Clito Of Flanders | I1853 | | | Royal family |
| 4 |
Count William De Fauquemont Of Montjoye | I1885 | | | Royal family |
| 5 |
William De Warenne Earl Of Surrey | I1870 | | | Royal family |
| 6 |
William II Of Hesse Elector | I566 | | | Royal family |
| 7 |
William IX Of Hesse-Cassel Elector | I1736 | | | Royal family |
| 8 |
William Kemp | I2164 | | | Royal family |
| 9 |
Earl William Of Gloucester | I1877 | | | Royal family |
| 10 |
Count William Of Hainault | I2057 | | | Royal family |
| 11 |
Prince William Of Prussia | I2622 | | | Royal family |
| 12 |
William V Of Orange | I573 | | | Royal family |
| 13 |
ABBOTT, William Morgan | I1446 | | | Foxcroft and Bruce |
| 14 |
BAKER, William | I1245 | | | Foxcroft and Bruce |
| 15 |
BARNES, William | I471 | | | Foxcroft and Bruce |
| 16 |
BARRETT, William | I452 | | | Foxcroft and Bruce |
| 17 |
BENNETT, William | I1472 | | | Foxcroft and Bruce |
| 18 |
BOURCHIER, Count William | I1602 | | | Royal family |
| 19 |
BRANDON, Sir William | I3089 | | | Royal family |
| 20 |
CAVENDISH, Sir William | I2101 | | | Royal family |
| 21 |
CAVENDISH, Earl William Of Newcastle | I2383 | | | Royal family |
| 22 |
CAVENDISH-BENTIN, Lord William Charles Augustus | I360 | | | Royal family |
| 23 |
CECIL, Earl William Of Berkshire | I2384 | | | Royal family |
| 24 |
COURTENAY, William Earl Of Devon | I1012 | | | Royal family |
| 25 |
D'AUBIGNY, William Earl Of Arundel | I1608 | | | Royal family |
| 26 |
DEVEREUX, Sir William | I3560 | | | Royal family |
| 27 |
DE_BRAOSE, William | I1920 | | | Royal family |
| 28 |
DE_BRAOSE, William | I1919 | | | Royal family |
| 29 |
DE_BURGH, William Earl Of Ulster | I2059 | | | Royal family |
| 30 |
DE_FORZ, Count William Of Albemarle | I1893 | | | Royal family |
| 31 |
DOHERTY, William | I651 | | | Foxcroft and Bruce |
| 32 |
DUMMER, William | I154 | | | Foxcroft and Bruce |
| 33 |
FELLOWES, Sir William | I810 | | | Royal family |
| 34 |
FOXCROFTE, William | I743 | | | Foxcroft and Bruce |
| 35 |
GOODBURN, William | I146 | | | Foxcroft and Bruce |
| 36 |
Greene, William Henry | I3254 | | | Royal family |
| 37 |
HIGGITT, William | I1159 | b. | Oldbury, , Worcester, England  | Foxcroft and Bruce |
| 38 |
HILL, William | I2187 | | | Royal family |
| 39 |
HOLLAND, William | I1947 | | | Foxcroft and Bruce |
| 40 |
HOPKINS, William | I1902 | | | Foxcroft and Bruce |
| 41 |
HOWARD, William | I2387 | | | Royal family |
| 42 |
HOWARD, Lord William Of Effingham | I2348 | | | Royal family |
| 43 |
JONES, William | I444 | | | Foxcroft and Bruce |
| 44 |
KNOLLYS, William Earl Of Banbury | I2407 | | | Royal family |
| 45 |
LANDGRAVE, William Of Hesse | I2120 | | | Royal family |
| 46 |
LAW, William | I1431 | | | Foxcroft and Bruce |
| 47 |
LEGGE, William 10th Earl of Dartmouth | I2990 | | | Royal family |
| 48 |
LEWIS, William | I1457 | b. | London, Middlesex, , England | Foxcroft and Bruce |
| 49 |
LISTER, William | I2065 | b. | Maningham | Foxcroft and Bruce |
| 50 |
LITTLEJOHN, William | I797 | | | Royal family |
