DPB Online has now updated this page to reflect the 16th Baron, Jeremy William Guilford Wallace (b. 1964).
For an ancient peerage (1439) here aren't many family members. Still, there are several males, although only 3 are under 40.
Here is the line of succession:
1. Hon. DOMINIC MATTHEW (b. 1997), son of the Baron.
2. Hon. Nicholas John Hill (b. 1967), brother of the Baron.
3. Hugo Oliver Nicholas, (b. 2002), son of #2.
4. Hon Robin Guy Hill (b. 1936), Uncle of the Baron.
5. Simon Alexander Hill (b. 1962), son of #4.
6. Andrew George Hill (b. 1964), son of #4.
7. Hon. William John Sutton (b. 1938), uncle of the Baron.
8. Guy Edward John Sutton (b. 1963) son of # 7.
9. Piers William Somery (b. 1965), son of #7.
10. William Elvis Huus (b. 2004), son of #9.
William's parents, Piers and Marilyn, married in July 2004, and William was born on Nov. 3rd. Tragically, Marilyn died the following day.
Brooke