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  3. Francis Preserved Leavenworth

Credited to Francis Preserved Leavenworth

119 inventions and discoveries
Invention or discoveryDateType
NGC 33211880intermediate spiral galaxy
NGC 37221880elliptical galaxy
NGC 635October 15, 1885spiral galaxy
NGC 1091October 17, 1885spiral galaxy
NGC 1092October 17, 1885elliptical galaxy
NGC 1098October 17, 1885lenticular galaxy
NGC 1099October 17, 1885spiral galaxy
NGC 1100October 17, 1885intermediate spiral galaxy
NGC 1547October 17, 1885spiral galaxy
NGC 1583October 17, 1885lenticular galaxy
NGC 1584October 17, 1885lenticular galaxy
NGC 1163October 31, 1885spiral galaxy
NGC 725November 9, 1885spiral galaxy
NGC 734November 9, 1885spiral galaxy
NGC 756November 9, 1885lenticular galaxy
NGC 989November 9, 1885lenticular galaxy
NGC 1262November 12, 1885intermediate spiral galaxy
NGC 1368November 12, 1885lenticular galaxy
NGC 1388November 12, 1885spiral galaxy
NGC 1563November 12, 1885elliptical galaxy
NGC 1565November 12, 1885intermediate spiral galaxy
NGC 1650November 12, 1885elliptical galaxy
NGC 1906November 12, 1885spiral galaxy
NGC 1710November 14, 1885lenticular galaxy
NGC 1074November 28, 1885spiral galaxy
NGC 1075November 28, 1885lenticular galaxy
NGC 1105December 2, 1885lenticular galaxy
NGC 1231December 2, 1885spiral galaxy
NGC 1957December 11, 1885elliptical galaxy
NGC 2211December 11, 1885lenticular galaxy
NGC 1405December 26, 1885lenticular galaxy
NGC 1413December 26, 1885elliptical galaxy
NGC 1686December 26, 1885spiral galaxy
NGC 1821December 26, 1885galaxy
NGC 1150December 31, 1885lenticular galaxy
NGC 1151December 31, 1885elliptical galaxy
NGC 1180December 31, 1885lenticular galaxy
NGC 1181December 31, 1885spiral galaxy
NGC 1263December 31, 1885spiral galaxy
NGC 10331886spiral galaxy
NGC 10641886spiral galaxy
NGC 10711886spiral galaxy
NGC 11021886spiral galaxy
NGC 11331886astronomical radio source
NGC 11391886lenticular galaxy
NGC 11581886lenticular galaxy
NGC 1203-11886galaxy
NGC 12061886elliptical galaxy
NGC 12211886lenticular galaxy
NGC 12231886elliptical galaxy
NGC 12281886lenticular galaxy
NGC 12291886spiral galaxy
NGC 12301886lenticular galaxy
NGC 12961886spiral galaxy
NGC 13911886lenticular galaxy
NGC 13941886lenticular galaxy
NGC 14021886lenticular galaxy
NGC 14751886elliptical galaxy
NGC 14861886spiral galaxy
NGC 15611886lenticular galaxy