Parsons, William, 3d earl of Rosse, baron Oxmantown. 1800-1867.
Observations on some of the nebulae. 2 plates. (Cut from Royal society. Philosophical trans- actions. Vol. 134, pp. 321-324, London, 1844,)
No. 1 in**E,5111.8
Same. (In Same.) *3250.3.134
-Nebulae, Gap