This action of contract to recover on a poor debtor recognizance entered into under R. L. c. 168, § 30, has already been before this court. Brazill v. Green, 236 Mass. 93.
The defendants urge that the arrest of Gecrge W. Green, the principal of the recognizance, was unlawful because the execution on which he was arrested recited the judgment as recovered “on the day of August A.D. 1918.” It was dated August 30, 1918, and properly could not have been issued until twenty-four hours after the entry of judgment. R. L. c. 177, § 16, G. L. c. 235, § 16. Washington National Bank v. Williams, 188 Mass. 103. The omission of the day of the month did not fender the execution void; it could have been amended or overruled, and until overruled or service restrained or suspended was not invalid. Runlet v. Warren, 7 Mass. 477. Stevens v. Roberts, 121 Mass. 555. Currier v. Bartlett, 122 Mass. 133. Nims v. Spurr, 138 Mass. 209. Chesebro v. Barme, 163 Mass. 79, 81. Tellefsen v. Fee, 168 Mass. 188, 193, and cases cited. Boston & Maine Railroad v. D’Almeida, 221 Mass. 380. Perkins v. Spaulding, 2 Mich. 157. Stewart v. Severance, 43 Mo. 322. Bank of Whitehall v. Pettes, 13 Vt. 395. Swift v. Agnes, 33 Wis. 228. It justified an arrest otherwise made according to law. The copy of this execution given in the original papers in Brazill v. Green, supra, states the date of judgment as August 29, 1918.
The defendants also contend that there was no evidence of a breach of the recognizance. The only testimony as to the ’ residence of Brazill, the judgment debtor, is contained in the *255execution dated August 30, 1918, and in two assignments dated September 11, 1918, and January 8, 1919, respectively, where he is described as of Boston. On September 23, 1918, Green, having been arrested on the execution and taken before a proper magistrate, entered into a recognizance under R. L. c. 168, § 30, with the defendant John J. McCarthy as surety, that within thirty days from the day of his arrest he would deliver himself up for examination before the tribunal provided by law, and give due notice of the time and place fixed therefor. Stearns v. Hemenway, 162 Mass. 17. Boston Wall Paper Co. v. Mullen, 163 Mass. 20. The arrest having been made in Boston, application to take the oath for the relief of poor debtors could not be made in a county other than Suffolk. Dalton-Ingersoll Co. v. Hubbard, 174 Mass. 307.
The plaintiff, however, could not get on by proof of the recognizance, but had to offer evidence of a breach of its terms. Brazill v. Green, supra, and cases cited at page 97. He apparently relied on a failure of the defendant to deliver himself up for examination before some tribunal qualified to act and to give notice of the time and place fixed for the examination in case there had been such delivery. R. L. c. 168, § 30, G. L. c. 224, § 20. The evidence was that one of Green’s attorneys was present at the time the recognizance was given; that said attorney personally did not “send, or -ause to be sent, any notice of an examination to the creditor;” that he had no knowledge whether any such notice was sent and no recollection of going before any “magistrate . . . having jurisdiction of the case” and of procuring any notice of such examination; that the assignee of the judgment, (see Brazill v. Green, supra,) who was attorney for the plaintiff in the action in which the execution issued by virtue of which Green was arrested, never received notice of the examination; and that no such notice was served upon the person who made the arrest. Neither Brazill nor Green testified; and it appeared that due diligence had been exercised in the endeavor to summon the latter. The evidence was not sufficient to warrant a finding that there had been a breach of the recognizance. R. L. c. 168, § 34, so far as material, provides that notice shall be served by an officer qualified to serve civil process by giving to the plaintiff or creditor, or his agent or attorney, an attested copy thereof, or by leaving *256such copy at the last and usual place of abode of the plaintiff or creditor, or of his agent or attorney, and that if the plaintiff or creditor is not living, or if he is not a resident in the county in which the arrest had been made and no agent or attorney is found therein, service can be made on the arresting officer. Notwithstanding the assignment, notice could still have been served on the plaintiff in the original case. Brazill v. Green, supra. The evidence did not tend to prove that service was not and could not have been made on him; for this reason the exception to the request for a directed verdict must be sustained.
It should be noted that, until R. L. c. 168, § 34, took effect, the law required that, in case the creditor was not a resident in the county in which the arrest was made, notice should be served upon the agent or attorney. Pub. Sts. c. 162, § 32. Griffin v. Betts, 182 Mass. 323. As to the statutory change by reason of which in such case service is permitted on the agent or attorney, but still may be made upon the creditor, see Report of Commissioners for Consolidating and Arranging the Public Statutes (1901) c. 168, § 34; Report of Joint Special Committee on the same (1901) c. 168, § 34. Journal of Joint Special Committee on the same (1901) 357.
The defendants contend that Green was exempt from arrest because he was a constable of the city of Boston. Assuming that this question is now open to the defendants, it is clear that there was no such exemption unless at the time of the arrest Green was actually engaged in the performance of the duties of his office. Exemptions of the character claimed are for the protection of the public interests which do not require that such a general privilege should be conferred. Bolton v. Martin, 1 Dall. 296. Day & Whittlesey v. Brett, 6 Johns. 22. Coxson v. Doland, 2 Daly (N. Y.) 66. Compare Avery v. Wetmore, Kirby (Conn.) 48. The only statutory exemption of officers of this character, that of a sheriff, is not extended to his deputies. G. L. c. 37, § 10. George v. Fellows, 58 N. H. 494.
We need not fully consider whether the evidence justified a finding that the officer making the arrest had authority to act. The question is not liable to arise in the same form at another trial. Where a return on a writ is made by one who purports to act as an officer qualified to serve process, it is presumed that *257the signer is an incumbent of the office until the contrary is proved. Commonwealth v. Gearing, 1 Allen, 595. Webber v. Davis, 5 Allen, 393. Commonwealth v. Kane, 108 Mass. 423. But it may be shown that the person making the return acted without authority. Henshaw v. Savil, 114 Mass. 74. The acts of de facto officers in the service of process cannot be inquired into collaterally. Petersilea v. Stone, 119 Mass. 465. Attorney General v. Crocker, 138 Mass. 214. Commonwealth v. Wotton, 201 Mass. 81. See as to the evidence admissible to establish authority, Commonwealth v. Wright, 158 Mass. 149; Barry v. Smith, 191 Mass. 78.
The other exceptions are not considered for the reason already stated.
Exceptions sustained.