Photograph of memorial to John Couch Adams.

John and Le Verrier agreed to share the credit for the discovery. John later became Director of the Observatory in Cambridge, where he died in 1891. (AM/623)

John ha Le Verrier a assentyas dhe gevrenna gormola rag an diskudhans. A’y wosa y teu ha bos John Lewydh an Mirji yn Kargront, le may ferwis ev yn 1891. (AM/623)