Foreign laws are to be proved as -facts; and by the Gen. Sts. c. 131, § 64, the books of reports of cases adjudged in the courts of any other of the United States are admissible as evidence, in the courts of this state, of the unwritten or common law of those other states.
The trustee says in his answer that he is advised and believes that the assignment of the property which was taken and sold by him and his co-assignee, and part of the proceeds of which is still in his hands, was made pursuant to the laws of the state of Illinois, where said assignment was executed, and is valid and binding. And this is satisfactorily proved by the reports of the cases adjudged by the supreme court of Illinois, which have been cited by the trustee’s counsel. Those cases show that by the common law of that state the assignment in question is valid.
By the decisions in this commonwealth, (contrary to those which have been made in other states, as appears from Burrill on Assignments, (2d ed.) c. 30, and Hanford v. Paine, 32 Verm. 442,) if any part of the assigned property had been in Massachusetts, the assignment thereof would not have been valid against the assignor’s creditors here. Ingraham v. Geyer, 13 Mass. 146. Zipcey v. Thompson, 1 Gray, 243. Boyd v. Rockport Steam Cotton Mills, 7 Gray, 406. But it is stated in the answer of the trustee that all the property conveyed by the *397assignment in this case was in the state of Illinois, where the assignment was made and the property sold. That part of the proceeds of the sale which is now in the trustee’s hands cannot be taken from him by Massachusetts creditors of the assignor; but he is entitled to retain it for appropriation according to the terms upon which the property was assigned. As the situs of the property assigned and the domicil of the assignor were in Illinois, the assignment, which is valid there, must be held to be valid here. Wales v. Alden, 22 Pick. 245. Story Confl. Laws, § 423 a,f. Trustee discharged.