Cross River at Itu, 1927

The reverse of this postcard says:

At Itu - Cross River - Nigeria - 1927

Reverend A. Cruikshank
Reverend J.K. Macgregor
H.P. James - District Officer Itu
W.E.G. (Dr Glover) Medical Officer on extreme right.

Intriguingly there is a second identical postcard of this incident with a fuller list of names but a different date. Perhaps the date is from when he wrote it?