N
Short entries beginning with N that only one encyclopedia carries are gathered on page 1 page 2 page 3 page 4 page 5 page 6 page 7 page 8 page 9 page 10 page 11 page 12 page 13 page 14 page 15 page 16 page 17 page 18 page 19 page 20 page 21 page 22 page 23 page 24 page 25 page 26 page 27 page 28 page 29 page 30 page 31 page 32 page 33 page 34.
- Nagasaki 2 sources
- Nail
- Nails 2 sources
- Name
- Namur 2 sources
- Nancy 2 sources
- Nankin
- Nansen
- Nansen, Fridtjof
- Nantes 2 sources
- Naphtha 3 sources
- Napier
- Napier, John
- Naples
- Naples
- Napo
- Napoleon Bonaparte, Napoleon I
- Napping
- Narbonne
- Narcissus 3 sources
- Nash, Richard
- Nashville 2 sources
- Nasmyth
- Nast 2 sources
- Nat
- Natal
- Natick
- National Civic Federation
- National Gallery
- National Observatory
- Natural Bridges 2 sources
- Natural Gas 2 sources
- Naturalization 2 sources
- Nature Study
- Nature Worship 2 sources
- Nautilus 2 sources
- Naval Academy 2 sources
- Navarre 2 sources
- Navigation 2 sources
- Navy 2 sources
- Navy Department
- Nazimova
- Ndembo, The
- Near Eastern Question
- Nebraska 2 sources
- Nebuchadnezzar 2 sources
- Nebular Hypothesis 2 sources
- Necromancy 2 sources
- Needle 2 sources
- Negro 2 sources
- Neilson
- Nelson
- Nelson, Horatio
- Neoplatonism
- Nepal
- Neptune 2 sources
- Nereus 2 sources
- Nerve
- Nest
- Nestor 3 sources
- Net 2 sources
- Netherlands
- Netherlands, The
- Nettle 2 sources
- Nettle Tree
- Neuss
- Nevada 2 sources
- New Brunswick 2 sources
- New England 2 sources
- New England Confederation
- New England Primer
- New Forest 2 sources
- New Guinea 2 sources
- New Hampshire 2 sources
- New Hampshire College
- New Harmony
- New Haven 2 sources
- New Jersey 2 sources
- New Jerusalem
- New Mexico 2 sources
- New Orleans 2 sources
- New South Wales 2 sources
- New Thought 2 sources
- New Year's Day 2 sources
- New York 2 sources
- New York Barge Canal
- New York University
- New Zealand 3 sources
- Newark 2 sources
- Newcastle 2 sources
- Newell
- Newfoundland 2 sources
- Newlands
- Newman
- Newman, John Henry
- Newnham College
- Newport
- Newspaper 2 sources
- Newt 2 sources
- Newton
- Newton, Sir Isaac
- Ney 2 sources
- Niagara
- Nibelungenlied 2 sources
- Nicaragua 2 sources
- Nice 3 sources
- Nicholas 2 sources
- Nicholas, Saint
- Nicholson
- Nickel
- Nickel 2 sources
- Nickel Baths
- Nicolai, Christoph Friedrich
- Nietzsche
- Niger 2 sources
- Night
- Nighthawk
- Nightingale 2 sources
- Nightmare
- Nihilism
- Nihilists
- Nijni-Novgorod
- Nile 2 sources
- Nimeguen
- Nimes
- Nineveh 2 sources
- Niobe 3 sources
- Nitric Acid 2 sources
- Nitrogen 3 sources
- Nitroglycerin 2 sources
- Niversity
- Nixon
- Nizhni-Novgorod Fair
- Nobel Prizes
- Nobel, Alfred Bernard
- Nobility
- Nodes
- Non-Magnetic Watch
- Nord
- Nordau
- Norfolk
- Normal School 2 sources
- Normans 2 sources
- Norris
- North
- North Carolina 2 sources
- North Dakota 2 sources
- North Sea 2 sources
- Northampton
- Northmen
- Northwest Territory 2 sources
- Norton
- Norway 2 sources
- Norwich
- Notary 2 sources
- Notation
- Notre Dame 2 sources
- Nottingham
- Nova Scotia 2 sources
- Novel 2 sources
- Novia Scotia
- Noyes
- Nubia 2 sources
- Numa Pompilius 2 sources
- Nur Ed-Din Mahmud
- Nuremberg 2 sources
- Nut 2 sources
- Nuthatch
- Nutmeg 2 sources
- Nux Vomica 2 sources
- Nystagmus