| Harriet Westwick OHRLUND |
1947-1948 |
|
Faculty |
| Arlot OLSON |
1925 |
McCallsburg High School |
Graduate |
| Cheryl OLSON |
1967 |
NESCO Community School |
Graduate |
| Colleen OLSON |
1936 |
McCallsburg High School |
Graduate |
| Malmin OLSON |
1934 |
McCallsburg High School |
Graduate |
| Maynard OLSON |
1930 |
McCallsburg High School |
Graduate |
| Obed OLSON |
1926 |
McCallsburg High School |
Graduate |
| Olaf OLSON |
1898-1899 |
Early McCallsburg Classroom |
Pupil |
| Robert OLSON |
1932 |
McCallsburg High School |
Graduate |
| Valdora OLSON |
1950-1951 |
|
Faculty |
| Valerie OLSON |
1959 |
McCallsburg High School |
Graduate |
| Velda OLSON |
1928 |
McCallsburg High School |
Graduate |
| Velma OLSON |
1931 |
McCallsburg High School |
Graduate |
| Vera OLSON |
1927 |
McCallsburg High School |
Graduate |
| Wanda OLSON |
1955 |
McCallsburg High School |
Graduate |
| Wanita OLSON |
1958 |
McCallsburg High School |
Graduate |
| Warren OLSON |
1943 |
McCallsburg High School |
Graduate |
| Wayne OLSON |
1963 |
NESCO Community School |
Graduate |
| Wendell OLSON |
1939 |
McCallsburg High School |
Graduate |
| Weston OLSON |
1926 |
McCallsburg High School |
Graduate |
| Bessie OPSTVEDT |
1942 |
McCallsburg High School |
Graduate |
| Lorene OPSTVEDT |
1939 |
McCallsburg High School |
Graduate |
| Helen OSBORN |
1966 |
NESCO Community School |
Graduate |
| Ardis OSE |
1938 |
McCallsburg High School |
Graduate |
| Audrey OSE |
1946 |
McCallsburg High School |
Graduate |
| Joanne OSE |
1951 |
McCallsburg High School |
Graduate |
| Odale OSE |
1942 |
McCallsburg High School |
Graduate |
| Shirley OSE |
1954 |
McCallsburg High School |
Graduate |
| Jemina OSHEIM |
1924 |
McCallsburg High School |
Graduate |
| Johanna OSHEIM |
1928 |
McCallsburg High School |
Graduate |
| Lawrence OSHEIM |
1932 |
McCallsburg High School |
Graduate |
| Lenora OSHEIM |
1930 |
McCallsburg High School |
Graduate |
| Orris OSHEIM |
1926 |
McCallsburg High School |
Graduate |
| Larry OSMUNDSON |
1963 |
NESCO Community School |
Graduate |
| LaVerne OSMUNDSON |
1941 |
McCallsburg High School |
Graduate |
| Marjorie OSMUNDSON |
1938 |
McCallsburg High School |
Graduate |
| Ralph OSMUNDSON |
1947 |
McCallsburg High School |
Graduate |
| Kenneth OSTREM |
1953 |
McCallsburg High School |
Graduate |
| Lenore OSTREM |
1950-1951 |
|
Faculty |
| Lenore OSTREM |
1949-1950 |
|
Faculty |
| Larry OTTA |
1956 |
McCallsburg High School |
Graduate |
| Marian K. OTTA |
1968-1969 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1967-1968 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1966-1967 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1965-1966 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1964-1965 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1963-1964 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1962-1963 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1961-1962 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1955-1956 |
|
Faculty |
| Marian K. OTTA |
1956-1957 |
|
Faculty |
| Marian K. OTTA |
1957-1958 |
|
Faculty |
| Marian K. OTTA |
1958-1959 |
|
Faculty |
| Marian K. OTTA |
1959-1960 |
NESCO Community School |
Faculty |
| Marian K. OTTA |
1960-1961 |
NESCO Community School |
Faculty |
| Jack OTTO |
1962 |
NESCO Community School |
Graduate |
| Valdora Olson OTTO |
1951-1952 |
|
Faculty |
| Donald OVERMIRE |
1960 |
NESCO Community School |
Graduate |
| Ronald OVERMIRE |
1960 |
NESCO Community School |
Graduate |
| Sandra OVERMIRE |
1961 |
NESCO Community School |
Graduate |