THEODORE R. MCKELDIN, GOVERNOR 1727

west Branch^ thence southeasterly with the centerline of North-
west Branch to the centerline of the Baltimore and Ohio Rail-
road, thence southerly with the centerline of the Baltimore
and Ohio Railroad to the boundary line between Prince
George's County and the District of Columbia, thence north-
westerly with said boundary to the boundary line between
Prince George's and Montgomery Counties, thence with said
boundary line northwesterly to the point of beginning.

549. (Seat Pleasant Election District No. 18. ) Beginning
at the point where the centerline of the Magruder Branch of
the Pennsylvania Railroad crosses the Prince George's County-
District of Columbia boundary line and running thence north-
easterly with the centerline of the Magruder Branch of the
Pennsylvania Railroad to the westerly line of the Subdivision
of Section 12, Cheverly, thence southerly with said westerly
line to the centerline of Cabin Branch, thence southerly with
the centerline of Cabin Branch to the centerline of Sheriff
Road, thence easterly with the centerline of Sheriff Road to the
northward projection of the westerly line of Section 1, High-
land Park Subdivision, thence southerly with said westerly
line to the southwest corner of Section 1, Highland Park,
thence easterly with the southerly line of said Subdivision to
the centerline of Hill Road, thence southerly with the center-
line of Hill Road to the southerly line of a parcel formerly
owned by Edwin E. Hill, and now the site of a standpipe owned
by the Washington Suburban Sanitary Commission, thence
easterly with said southerly line and the projection thereof (it
being the line dividing properties now or formerly owned by
the aforesaid Washington Suburban Sanitary Commission,
Thomas B. Chaney, Floyd F. Nalley, James G. Nalley, V.
Percy Wilson and Joseph P. Wilson from the properties of W.
Clinton Brown and Edwin W. Spalding) to the centerline of
the Brightseat or C. M. Roberts Road, thence southerly with
the centerline of the Brightseat or C. M. Roberts Road to the
centerline of Central Avenue, thence westerly with the center-
line of Central Avenue to the centerline of Ritchie Road, thence
southerly with the centerline of Ritchie Road to the centerline
of Walker Mill Road, thence westerly with the centerline of
Walker Mill Road to the centerline of Marlboro Pike, thence
westerly with the centerline of Marlboro Pike to the Prince
George's County-District of Columbia boundary line, thence
northeasterly with said boundary line to East Corner, thence
northwesterly still with said boundary line to the point of be-
ginning.

550. (Riverdale Election District No. 19. ) Beginning at the
point where the centerlines of Colesville Road and Wells Boule-
vard in College Heights Estates intersect, thence easterly with