| Awards |
| Medals |
| 1904 |
Rumford
Medal (silver, 75mm) |
Royal
Society of London |
| 1904 |
Henry
Shaw Medal (bronze, 68mm) |
Missouri
Botanical Garden |
| 1904 |
Louisiana
Purchase Exposition Medal (bronze, 71 x 71mm) |
St
Louis |
| 1906 |
Franklin
Bicentennial Medal (bronze, 100mm) |
Franklin
Institute |
| 1908 |
Nobel
Medal (gold, 75mm) |
Nobel
Institute |
| 1910 |
Elliot
Cresson Medal (gold, 36mm) |
Franklin
Institute |
| 1910 |
Barnard
Medal (gold, 75mm) |
Columbia
College |
| 1911 |
Avogadgro
Medal (bronze, 50mm) |
Italy |
| 1913 |
Matteucci
Medal (gold, 45mm) |
Societa
Italiana Della Scienze |
| 1916 |
Hector
Medal (bronze, 65mm) |
New
Zealand Institute |
| 1918 |
Sylvanius
Thompson Medal (bronze, 53mm) |
Rontgen
Society |
| 1918 |
Plaque
(bronze, 180 x 140mm) |
Academia
Regale dei Lincei, Rome (to mark Fellowship) |
| 1919 |
Medal
(bronze, 52mm) |
Literary
and Philosophical Society of Manchester |
| 1920 |
Oersted
Medal (bronze, 45mm) |
Copenhagen
|
| 1922 |
Copley
Medal (bronze, 44mm) |
Royal
Society of London |
| 1923 |
Octocentenary
Medal (bronze, 50mm) |
St
Bartholomew's Hospital |
| 1924 |
Franklin
Medal (gold, 63mm) |
Franklin
Institute |
| 1924 |
Medal
(silver, 52mm) |
Royal
Society of Arts, Manufacturers and Commerce |
| 1925 |
Volta
Medal (bronze, 64mm) |
University
of Pavia, Italy |
| 1925 |
Medal
(silver, 63mm) |
Universite
de Paris |
| 1927 |
Volta
Medal (bronze, 70mm) |
Como
Memorial, Italy |
| 1928 |
Albert
Medal (gold, 56mm) |
Royal
Society of Arts, Manufacturers and Commerce |
| 1927 |
Medal
(silver, 50mm) |
Institut
de France |
| 1927 |
Emile
Picard Plaquette, (bronze, 70 x 52mm) |
de
l'academie des Sciences, Paris |
| 1930 |
Faraday
Medal (bronze, 75mm) |
Institution
of Electrical Engineers |
| 1936 |
Echargaray
Medal (gold, 75mm) |
Royal
Academy of Exact, Physical and Natural Sciences, Madrid |
| 1933 |
Insignia,
(gilt and enamel, 70mm) |
The
Academy of Athens |
| 1933 |
T K
Sidey Medal (bronze, 64mm) |
New
Zealand Institute |
| 1935 |
Stefan
Meyer Medal (bronze, 70mm) |
Institut
fur Radiumforschung, Vienna |
| 1936 |
Wilhelm
Exner Medal (bronze, 75mm) |
Austrian
Trade Unions, Vienna |
| 1936 |
Faraday
Medal (bronze, 75mm) |
The
Chemical Society, London |
| 1936 |
Gold
medal (45mm), 5 medalettes (25mm) and chains |
Pontifical
Academy of Sciences, Vatican |
|