| Title | Date | Type | Setname | ||
|---|---|---|---|---|---|
| 1 |
 |
"Let's go skiing." Group of happy skiers heading out, circa early 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 2 |
 |
Airborne jumper at Ecker Hill. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 3 |
 |
Airborne ski jumper. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 4 |
 |
Alf Engen airborne at Ecker Hill, early 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 5 |
 |
Alf Engen airborne at Ecker Hill, early 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 6 |
 |
Alf Engen airborne at Ecker Hill, early 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 7 |
 |
Alf Engen airborne at Ecker Hill. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 8 |
 |
Alf Engen airborne at Ecker Hill. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 9 |
 |
Alf Engen airborne on Ecker Hill, 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 10 |
 |
Alf Engen airborne, 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 11 |
 |
Alf Engen and Einar Fredbo performing a double jump at Ecker Hill, early 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 12 |
 |
Alf Engen and other professional ski jumpers look down at the crowd at Ecker hill, early 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 13 |
 |
Alf Engen and Pete Ecker. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 14 |
 |
Alf Engen at Ecker Hill. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 15 |
 |
Alf Engen in his landing position at Ecker Hill, circa 1931. | 1931 | uum_map_usa | |
| 16 |
 |
Alf Engen in his prime, early 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 17 |
 |
Alf Engen in landing position. | 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939 | uum_map_usa | |
| 18 |
 |
Alf Engen jumping at Becker Hill. | 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939 | uum_map_usa | |
| 19 |
 |
Alf Engen jumping at Big Pines, California, circa 1931. | 1931 | uum_map_usa | |
| 20 |
 |
Alf Engen jumping at Big Pines. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 21 |
 |
Alf Engen jumping at Ecker Hill, circa 1931. | 1931 | uum_map_usa | |
| 22 |
 |
Alf Engen jumping on Ecker Hill, early 1930s. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 23 |
 |
Alf Engen jumping on Ecker Hill. | 1931 | uum_map_usa | |
| 24 |
 |
Alf Engen leaving the take-off at Ecker Hill, early 1930s. Note both the American and Norwegian flags. | 1930; 1931; 1932; 1933; 1934; 1935 | uum_map_usa | |
| 25 |
 |
Alf Engen on Ecker Hill, 1930s. | 1930; 1931; 1932; 1933; 1934; 1935; 1936; 1937; 1938; 1939 | uum_map_usa |