The Friend of Youth, and Child's Magazine posits that the moon must be inhabited.
"The Boy I Saw in an Omnibus," The Friend of Youth, and Child's Magazine 23, no. 1 (October 1854): 350
If we reflect upon the subject in a reasonable manner, it must be evident to every well-informed mind, that not only is the moon inhabited, but that myriads of worlds, far, far distant, and totally invisible to our sight, are filled with men, women, and children, having joys and sorrows, hopes and disappointments like unto ourselves, each of whom, doubtless, is under the protection of the Great Creator—our Universal Father.