This is a proceeding in which the government of the United States seeks to have the naturalization of the respondent set aside, canceled and declared null and void, and to have him restrained and enjoined from setting up or claiming any rights, privileges, benefits, or advantages whatsoever under his decree of naturalization.
[1,2] The proceeding is under the provisions of section 15 of the Act of Congress of June 29, 1906, which provides as follows:
“That it shall be the duty of the United States district attorneys for the respective districts, upon affidavit showing good cause therefor, to institute proceedings in any court having jurisdiction to naturalize aliens in the judicial district in which the naturalized citizen may reside at the time of bringing the suit, for the purpose of setting aside and cancelling the certificate of citizenship on the ground of fraud or on the ground that such certificate * * * was illegally procured. * * * ” 34 Stat. 601.
*515The Naturalization Act contains the following provision:
“No alien shall be admitted to become a citizen who has not for the continued term of five years next preceding his admission resided within the United States.” U. S. Rev. Stat. (2d Ed. 1878) § 2170 (Comp. St. 1913, § 4360).
It appears that the respondent is a native of Ireland and first arrived in the United States from that country in April, 1908, when he reached the port of the city of New York. lie remained continuously in New York from that time until July 18, 1912, when he departed from the country taking a ship for Ireland. His return to Ireland was occasioned by news he received of his mother’s illness. His intention was to see his mother, who was a widow, and had written him of her illness, and asked that he return; and at the time he left the United States it was with the intention of returning to this country, and of marrying a woman to whom he was engaged, and who lived here. That at the time he left the United States he had the intention of returning is shown by the fact that he left his clothes and a trunk here with his sister, with whom he had lived. After he arrived in Ireland, his mother wanted him to remain with her for a time. This he consented to do, and it was not until September 19, 1914, that he left Ireland, arriving in this country on September 27, 1914. When he first reached the United States, two brothers and three sisters were already living here, and they have since remained here. We have no doubt, upon the testimony in the record, that the respondent fully intended to return, when he left this country, and that he never changed his intentions.
Having arrived the second time in the United States, as above stated, on September 27, 1914," he applied for his naturalization papers on December 28, 1914, and a final hearing was had on April 13, 1915. The facts in reference to his absence were known to the District Court, but that court was under the impression that he was entitled to naturalization and had not lost his residence by his visit to Ireland.
The question is whether an alien, who came to the United States five years prior to his naturalization, but has been absent from the United States during the five-year period for a period of two years and two months, and during the entire period of his absence has intended to return to this country, is entitled to have such absence disregarded upon his actual return to the United States, so that the time of his absence may be counted as a part of “the continued term of five years next preceding his admission” to citizenship during which he must have resided in the United States.
In other words, what did Congress mean when it enacted that no alien should be admitted to become a citizen “who has not for the continued term of five years next preceding his admission resided within the United States”? Must the alien be actually resident within the country for the entire period of five years, so that a temporary absence at any time during the period will deprive him of the advantage of the previous actual residence, andi miake it necessary to date the beginning of his “continued term of five years” from the date of his return, rather than from the date of his original arrival ? It cannot be *516supposed that Congress intended that any such unreasonable construction should be placed upon the act. Where adherence to the strict letter of a statute would lead to injustice or to manifest absurdity, it cannot be supposed that the lawmaking body intended any such result. In such cases the duty devolves upon the court to search out the true meaning of the statute and to permit the spirit or reason of the law to prevail over its letter. A thing may be within the letter of a statute, and yet not within the statute, because not within its spirit, nor within the intention of its makers. See Holy Trinity Church v. United States, 143 U. S. 457, 459, 12 Sup. Ct. 511, 36 L. Ed. 226 (1892).
This court does not entertain the idea that Congress meant by this enactment that an alien must be actually and physically within the United States for every day of the five-year period. And if it is not necessary that the alien be actually present within the territory of the United States for every moment of the five-year period, then the court is confronted with the question how much of the time may he be absent. This obviously raises a question of some difficulty. But the difficulty it presents must not lead the court into the absurdity of concluding that the continuous character of an alien’s residence is fatally destroyed if, for any purpose and for any length of time, he temporarily goes' beyo'nd the country’s borders. We think that each case of this kind must be decided according to its own circumstances. If an alien departs from the United States with no intention of returning, he may by that act lose his residence in this country, so that if, after a time, he again changes his mind and returns to this coüntry, the continuous character of his previous residence has been fatally destroyed, and the five-year period of continuous residence will date from his return. If, however, he departs for a temporary purpose and with an intention óf returning, which exists during the whole period of his absence, and at length does return, then the question of whether his absence-has put an end to the continuous character of his residence is one which the court m'ust determine according to the facts of the case.
In the case at bar the respondent was absent for nearly one-half of the prescribed period of five years. The purpose of requiring aliens applying for citizenship to. reside continuously within the country for five 3rears is not only to satisfy the government as to the good faith of the applicant and as to his good character, but it is also to afford the alien a sufficient opportunity to understand and familiarize himself with our institutions and mode of government. In the opinion of Congress five years is none too long a period for this purpose. That being the case, we have no doubt that an absence from the United States for a period of two years and two months from the time the alien arrived will preclude him from being entitled to naturalization five years from the date of his original arrival. Actual residence within the country for a little over half of the required time and a constructive residence for the balance of the time is not a compliance with the act of Congress.
The Naturalization Act of 1790 (Act March 26, 1790, c. 3, 1 Stat. 103), and that of 1795 (Act Jan. 29, 1795, c. 20, 1 Stat. 414), *517and that of 1802 (Act April 14, 1802, c. 28, 2 Stat. 153), did not require aliens applying for citizenship to maintain a “continuous” residence within the country for the prescribed period. But Act March 3, 1813, c. 42, § 12, 2 Stat. 809, first provided that the alien must have resided in the United States “for the continued term of five years next preceding his admission,” and added, “without being at any time «luring the said five years, out of the territory of the United Stales.” The last-mentioned clause was repealed by Act June 26, 1848, c. 72, 9 Stat. 240. But since the act of 1813 the law has required residence for the continuous term of five years, or, as the act now reads, “for the continued term of five years.” The fact that in the earliest acts a “continuous” residence was not required, while in the latter acts and in the existing law it must be for a “continued term,” is significant. It is also significant that, while retaining “the continuous term” of the act of 1813, there has been eliminated the clause “without being at any time during the said five years, out of the territory of the United States.” And while a resident domicile in this country might not be interrupted by transient absences animo revertendi, we are satisfied that for the purposes of this act it is interrupted by an absence which extends over a period of two years and two months. To hold otherwise, it seems to us, is to destroy and make of little effect the obvious purpose of Congress in establishing the continued term of five years.
This case is somewhat similar in its facts to that of United States v. Cantini, 212 Fed. 925, 129 C. C. A. 445 (1914), decided in the Third Circuit. In that case, as in this, the government sought to cancel a certificate of naturalization. The defendant came from Italy to the United States and had been in this country for more than nine years, when he returned to Italy to visit his parents for three months. For various reasons his stay there was prolonged. The court below found as a fact, that he had never abandoned, nor intended to abandon, his residence in this country. He remained away, however, for two years, returning on August 22, 1910. Naturalization was granted him in 1911. The government asked to have the certificate canceled on the ground that he had not resided in the United States for the continued term of five years next preceding his admission. The District Court denied the relief asked, on the ground that, as there had been no change in his domicile during the period of his absence, his right to naturalization was not lost. The Court of Appeals reversed the case, saying that the undisputed facts before it seemed to establish the fact that the man had not resided continuously within the United States for five years preceding his application.
[3, 4] Before concluding this opinion it is proper to say that we do not think the District Court was without jurisdiction to consider the matter submitted to it. The claim was made that, as the government is given by section 11 of the Naturalization Act the right to appear in naturalization proceedings and to be heard in opposition, it is bound by the order of the court in granting naturalization, unless it sues out a writ of error. No writ of error was obtained. Instead the government filed a petition in the District Court asking for the cancellation of *518the certificate. _ The petition was brought in May, 1915, and the decree admitting to citizenship was entered on April 13, 1915. The petition was dismissed, and this appeal was taken.
A proceeding for the naturalization of an alien is in a certain sense a judicial proceeding, which results in a judgment. But the United States is not for all purposes concluded thereby. The proceeding is not adversary in its nature. The government is not a necessary party to tire proceeding, and no notice is required to be given to it. See Johannessen v. United States, 225 U. S. 227, 32 Sup. Ct. 613, 56 L. Ed. 1066 (1912). In that case the government filed a petition to cancel a certificate of citizenship alleged to have been fraudulently and illegally procured. The lower court overruled the demurrer to the petition and canceled the certificate, and the Supreme Court affirmed the decree. The petition was filed under section 15 of the act of 1906. In that case the original proceeding had been without notice to the government and was upon ex parte proofs. The decision, therefore, is confined to a judgment rendered under such circumstances. The Supreme Court refrained from expressing any opinion as to the effect of a judgment allowing naturalization in a case where the government had appeared and litigated the matter.
In the case at bar a representative of the Bureau of Naturalization had appeared before the District Court when the application for the certificate of citizenship was pending and placed before it'the facts as to the applicant’s absence in Ireland. The court thought that these facts did not deprive the respondent of his right to be naturalized, inasmuch as he had not lost his residence. After this decision the chief naturalization examiner in New York City requested the United States district attorney to institute this proceeding. It does not affirmatively appear in this record that any law officer of the government was heard in opposition in the proceeding originally had before the District Court, or that he was present or took any part in the proceedings. All that is disclosed is that some one connected with the Bureau of Naturalization was present and was heard in opposition. The representative of the Bureau was not the attorney for the government in the district in which the proceeding took place, and he was not even an attorney. His appearance at such hearings is as amicus curise, to present to the court such facts relative to the personal history of the several applicants as the Bureau’s investigations may have disclosed. The order admitting the respondent to citizenship recites no appearance by the government on the hearing, no minutes of the testimony were taken, and no record preserved. Under such circumstances we do not think that the appearance of a representative of the Bureau in the proceedings is to be regarded as-an appearance by the United States in the technical sense in which that word is used in judicial proceedings. The United States, therefore, is not so bound by the decree that it is not entitled to proceed by petition to cancel the certificate so issued. And it is not necessary that the proceeding to cancel be commenced before the District Judge who entered the order admitting the respondent to citizenship. The fact is quite immaterial that in the present case it was instituted before another District Judge of the same district exercising co-ordinate jurisdiction.
*519[5, G] Section 15 of the act authorizes the district attorney to proceed by petition to set aside the certificate “on the ground of fraud or on the ground that such certificate was illegally procured.” It is conceded that no fraud was practiced on the court. And it is said that, while the certificate in this case may have been erroneously granted, it was not illegally procured, and that therefore the right to proceed by petition does not exist. We do not agree to that view of the statute. The word “illegal” means contrary to law, and therefore we think that the word as employed in this particular statute may be construed to mean that, whenever an alien has obtained a certificate of citizenship which is unauthorized by the Naturalization Act, he has procured it “illegally,” or contrary to law. Every statute must be construed with reference to the "object intended to be accomplished by it. In order to ascertain this object it is proper to consider the occasion and necessity of its enactment and the statute should be given that construction which is best calculated to advance its object. In naturalization proceedings it is not usually the case that the government is represented by its law officers, or that minutes of the testimony are taken and a record preserved, upon which a writ of error or an appeal can be based. The particular case now before us is a good illustration of the practice. There is no record of the testimony that was taken at the original hearing before the District Judge, and if the district attorney had attempted to bring the matter before this court on writ of error or an appeal, we would have been precluded from passing upon the merits because of the absence of the testimony. Moreover the courts have decided that there is no right to review by writ of error the action of a District Court in a naturalization proceeding, it not being a “case” within the act of Congress conferring jurisdiction upon the Circuit Courts of Appeal “in all cases” etc. See United States v. Dolla, 177 Fed. 101, 100 C. C. A. 521 (5th Circuit); United States v. Neugebauer, 221 Fed. 938, 137 C. C. A. 508. There was reason enough, therefore, for the .enactment of the provision authorizing the district attorney to proceed by petition in this class of cases, and we are not inclined to give to its language a meaning which would unnecessarily, and so far as we can see without good reason, narrow the object intended to be accomplished.
It may be said in passing that this court has in several cases had before it upon appeal the action o f District Courts in naturalization proceedings. We have never had the question raised in any of them by counsel whether the court had jurisdiction to' proceed upon appeal in such cases. The court’s jurisdiction was not challenged in any of them, and without benefit of argument "we were not disposed to decide the question. And the question is not now before us, and we express no opinion one way or the other concerning it, We have simply called attention to the matter for the purpose of showing that a serious doubt existed in the minds of the profession as to whether the right to review upon cither writ of error or upon appeal existed.
We may also point out that in the cases in which this court reviewed upon appeal proceedings in naturalization the records disclose that the *520United States attorney had appeared on behalf of the government in opposition to the applicant’s petition at the final hearing in the District Court, and a record had been made of the testimony and proceedings there had. United States v. Cohen, 179 Fed. 834, 103 C. C. A. 28, 29 L. R. A. (N. S.) 829; United States v. Poslusny, 179 Fed. 836, 103 C. C. A. 324; United States v. Balsara, 180 Fed. 694, 103 C. C. A. 660; Yunghauss v. United States, 218 Fed. 168, 134 C. C. A. 67.
The Court of Appeals in the Third Circuit has evidently placed the same construction on section 15 of the act as that which we place upon it. For upon facts very similar to> those in the case at bar, and which have already been stated in an earlier part of this opinion, it canceled the certificate upon petition. United States v. Cantini, supra. And there are a number of cases in the District Courts iri which upon petition certificates have been canceled for errors of law. United States v. Plaistow (D. C.) 189 Fed. 1006; United States v. Nopoulos (D. C.) 225 Fed. 656; United States v. Albertini (D. C.) 206 Fed. 133; United States v. Van Der Molen (D. C.) 163 Fed. 650; United States v. Schurr (D. C.) 163 Fed. 648.
The decree dismissing the petition is reversed, with instructions to • enter an order of cancellation, but without prejudice to the respondent’s right to make a new application at the proper time.