Robertson, John

John Robertson (Royal Philosophical Society) an Ernst Haeckel, Glasgow, 2. Mai 1904.

The Royal

PHILOSOPHICAL SOCIETY,

GLASGOW, 2nd May ^a 1904.

Sir,

I have the honor to return you the thanks of the Council of the Royal^b Philosophical Society of Glasgow, for your present of parts 10 and 11 of Kunstformen der Nature

which has been received and is deposited in the Library of the Society.

I am, Sir,

Your most obedient Servant,

John Robertson Honorary Librarian

per T.M.

To

Professor Ernst Haeckel

Jena

^a gestr.: 18; ^b egh. eingef.: Royal