Frrom Family Search (who seem to have passed it to Ancestry):

Name               Herbert Powye Drummond
Sex                Male
Christening Date   11 Apr 1847
Christening Place  St. Nicholas, Brighton, Sussex, England
Father's Name      James Drummond
Mother's Name      Mary

If he had any descendants, this needs an image of the baptism register.

The archive is East Sussex Record Office,The Maltings, Castle Precincts, Lewes, E Sussex, BN7 1YT
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