ALBERT C. RITCHIE, GOVERNOR. 225

school principal's certificate of the first class, and has taught
in the public schools of the State of Maryland for a period of
five years, such principal shall receive a salary of not less
than twelve hundred and fifty dollars per school year.

SECTION 122F. The annual salary of a principal of a
first-group high school in Howard County, holding a first
grade, first class high school principal's certificate, shall not
be less than twelve hundred dollars per school year. Pro-
vided, if such a principal holds a first grade certificate of the
first class, and has taught in the high schools of the State
of Maryland for a period of one year, such principal shall
receive a salary of not less than thirteen hundred dollars per
school year. Provided, further, that if such a principal holds
a first grade certificate of the first class, and has taught in
the high schools of the State of Maryland for a period of two
years, such principal shall receive a salary of not less than
fourteen hundred dollars per school year. Provided, further,
that if such a principal holds a first grade certificate of the
first class, and has taught in the high schools of the State of
Maryland for a period of three years, such principal shall
receive a salary of not less than fifteen hundred dollars per
school year. Provided, further, that if such a principal holds
a first grade certificate of the first class, and has taught in the
high schools of the State of Maryland for a period of four
years, such principal shall receive a salary of not less than
sixteen hundred dollars per school year. And provided, fur-
ther, that if such a principal holds a first grade certificate of
the first class, and has taught in the high schools of the State
of Maryland for a period of five years, such principal shall
receive a salary of not less than eighteen hundred dollars per
school year.

SECTION 122GL The annual salary of each assistant teacher
regularly employed in a first-group high school in Howard
County, holding a first class certificate, shall not be less than
nine hundred-dollars per school year. Provided, if such a
teacher holds a first class certificate, and has taught in the
high schools of the State of Maryland for a period of one year,
such teacher shall receive a salary of not less than nine hun-
dred and fifty dollars per school year. Provided, further,
that if such a teacher holds a certificate of the first class, and
has taught in the high schools of the State of Maryland for a
period of two years, such teacher shall receive a salary of not