The biography of John Stephens Henslow, Charles Darwin's tutor at university, and an all-round, thoroughly good chap.
Photo of an octopus collected by Charles Darwin in the Cape Verde Islands.
Today is the 213th anniversary of the birth of Charles Darwin's great friend and mentor, John Stevens Henslow.
Happy Birthday, John Stevens Henslow.
John Stephens Henslow's great, great granddaughter joins the Friends of Charles Darwin.