Littleton High School Alumni
Littleton, Colorado (CO)
Mary Ann Pfeffer (Mary Ann Costello)
Littleton High School
Class of 1959
→ Join 3219 Alumni from Littleton High School that have already claimed their alumni profiles.
→ There are 82 classes, starting with the class of 1933 all the way up to class of 2025.
MARY ANN'S PROFILE
| First Name | Mary Ann |
| Last Name | Pfeffer |
| Maiden Name | Costello |
| Graduation Year | Class of 1959 |
| Gender | Female |
| City | N/A |
| State/Province | TN |
| Country | United States |
| Occupation | Retired Legal Secretary |
Class of 1959 Alumni and Other Nearby Classes
→ Reunite with 13 class of 1959 alumni that have joined.
Sarah Blackstone
Class of 1980
Tyler Stolz
Class of 2004
Sarah Martin
Class of 2005
John Mcgah
Class of 1983
Sharon Bradley
Class of 1963
Thuy Wilson
Class of 1981
Daniel Fitzjerrells
Class of 1990
Diego Leopoldo
Class of 2010
Colin Cunliffe
Class of 1999
Jerry Kan
Class of 1977
Lisa Van Der Veer
Class of 1976
Dave Smith
Class of 1963
Lorene Yonker
Class of 1985
Rich Hoyt
Class of 1979
Rus Larock
Class of 1966
Shelly Cooper
Class of 1979
Alan Van Buskirk
Class of 1979
Cindy Moberly
Class of 1990