A Mass of Christian burial for Leo Joseph Lehman Sr., a former teacher and assistant principal in Baltimore County, will be offered at 10 a.m. today at St. Isaac Jogues Roman Catholic Church, 9215 Old Harford Road.
Mr. Lehman, who was 72, died of a heart attack Wednesday at St. Joseph Hospital.
A native of Ashley, Pa., he graduated from Bloomsburg State University in Bloomsburg, Pa., in 1941 and later earned his master's degree in education from the University of Maryland at College Park. Although he never received his doctorate, he earned 30 hours beyond his master's at the Johns Hopkins University.
Mr. Lehman's teaching career began in 1946 in the Baltimore County school system, where he taught English and math at Kenwood High School. Eventually he became the English department chairman, and his duties included overseeing the school yearbook.