Part 63

New York Mercury, 66

New York Packet, 29, 51, 53

Noble, James, 81

Norwich Courier, 30

Norwood, R., 10

Odell, 146

Ohio Historical Society, 55, 61

Ohio State Museum, 16, 51, 52, 55, 59, 60, 61

Old Sturbridge, 90, 107, 153

optical instruments, 26, 28

orrery, 15, 16, 39, 40, 41

Osborn, John, 96

Paine, Robert Treat, 82

Thomas, 82, 83

Palmer, Brooks, 39, 47, 63, 123

Parker, N., 153

Parmele, Ebenezer, 67

Partridge, Marty, 81

Paul, Amos, 129

Temple, 129

Peabody Museum, 85, 96, 97, 139, 153

Peale, Charles Wilson, 14

Pease, Elizabeth Folger, 45

Paul, 45, 158, 164, 169

Pell, Edward, 84

Pemberton, James, 30

Pennsylvania Evening Herald, 33

Pennsylvania Magazine, 30