GOMILLION v. LIGHTFOOT.
339
Opinion of the Court.
prived of property without due process of law by being
subjected to increased tax burdens as a result of the
consolidation of his city with another. Related cases,
upon which the respondents also rely, such as Trenton
v. New Jersey, 262 U. S. 182; Pawhuska v. Pawhuska
Oil Co., 250 U. S. 394; and Laramie County v. Albany
County, 92 U. S. 307, are far off the mark. They
are authority only for the principle that no constitutionally protected contractual obligation arises between
a State and its subordinate governmental entities solely
as a result of their relationship.
In short, the cases that have come before this Court
regarding legislation by States dealing with their political subdivisions fall into two classes: (1) those in which
it is claimed that the State, by virtue of the prohibition
against impairment of the obligation of contract (Art. I,
§ 10) and of the Due Process Clause of the Fourteenth
Amendment, is without power to extinguish, or alter the
boundaries of, an existing municipality; and (2) in which
it is claimed that the State has no power to change the
identity of a municipality whereby citizens of a pre-existing municipality suffer serious economic disadvantage.
Neither of these claims is supported by such a specific
limitation upon State power as confines the States under
the Fifteenth Amendment. As to the first category, it
is obvious that the creation of municipalities-clearly a
political act-does not come within the conception ofa
contract under the Dartmouth College case. 4 Wheat.
518. As to the second, if one principle clearly emerges
from the numerous decisions of this Court dealing with
-taxation it is that the Due Process Clause affords no immunity against mere inequalities in tax burdens, nor does
it afford protection against their increase as an indirect
consequence of a State's exercise of its political powers.
Particularly in-dealing with claims under broad provisions of the Constitution, which derive content by an
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