While yet the nation was forming-indeed as early as 1643-the impolicy of the colonies' suffering themselves to become asylums for criminal refugees was seen and appreciated by the public men of the time. But, though continued efforts were made in the right direction and much was accomplished, the rendition of fugitives from justice remained, either legally or practically, a matter of comity for nearly a century and a half, or until the adoption of the Constitution of the United States. Then, made mandatory by the organic law of the Nation, inter-state extradition ceased to be subject to State control or dependent upon State consent.
Conely, Edwin F. "A Suggestion Concerning the Law of Inter-State Extradition." Mich. L. J. 1 (1892): 149-53.