Check this out ......... woohoo !!
Only thing is ..... it doesn't mention Omdurman but he was in Khartoum in 1898 .... which was very close !!
HOPE, Col. Lewis Anstruther. C.B. , 1898,
late A.S.C. ; Deputy-Assistant Director of Remounts
; late A.Q.M.G. on headquarter Staff in
Northern Command: Member of King's Bodyguard
for Scotland, Royal Company of Archers ;
b. Madras; 4 Nov. 1855 ; 4th s. of late Major-
Gen. A. H. Hope and Caroline e. d. of late
Sir Richard Jones, G.C.B. ; M. 1887, Lucy, d.
of G. Palmer of Reading ; two d. Educ. :
private school, Jersey. Joined army, 1874 ; took
part in Zulu Campaign, 1878-79 (medal with
clasp); Nile Campaign, 1884-85(medal with clasp,
bronze star) ; Soudan Campaign, 1898, battle of
Khartoum (despatches, C.B., Soudan medal,
Egyptian medal with, clasp) ; D.A.A.G. Headquarters,
Cairo, Egypt, to 1899; on special
service S.Africa 1900-1 (despatches, medal,
with two clasps); D.A.A.G. Headquarters,
Ireland, 1901-2; A.Q.M.G. Scottish Command,
1902-7; A.D.C. to the King. Recreations:
hunting, golfing. Address : 166 Sandgate Road,
Folkestone, Club : United Service.