Isaac Darlington (December 13, 1781 – April 27, 1839) was an American politician and judge from Pennsylvania.

Isaac Darlington was born on December 13, 1781, in Westtown Township, Pennsylvania.

[1] Darlington was appointed deputy attorney general for Chester County, Pennsylvania in 1820 and became presiding judge of the judicial district comprising the counties of Chester and Delaware from May 1821 until his death.

[1][2][3] His son-in-law was Thomas S. Bell, a state senator and justice of the Supreme Court of Pennsylvania.

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