¶1It is the contention of the defendant, — the government having shown that the alleged sale of intoxicating liquors was made on the Lord’s day, and the defendant having proved that he had a license to sell intoxicating liquors and also an innholder’s license, — that it was an erroneous instruction to the jury that the burden of proof was on the defendant to show that the persons to whom the alleged sales were made were guests of the hotel who had resorted thereto for food or lodging.
¶2In all criminal prosecutions in which the defendant relies for his justification upon any license, appointment, or authority, he is required to prove the same. Pub. Sts. c. 214, § 12. If the defendant relies upon a license in justification of that which he is shown to have done, the burden of proof is upon him to show a license broad enough to authorize the acts complained of. It was so held in Commonwealth v. Rafferty, 133 Mass. 574, which was a complaint for maintaining a tenement used for the illegal sale and illegal keeping of intoxicating liquors. A license invests its possessor with an authority to do an act which would be otherwise illegal. If he be invested with that authority only in case certain circumstances exist, it is for the party relying on the license to prove the existence of the circumstances. Unless this be done, his license is not applicable to the case which has been proved against him. The act done by the defendant was apparently illegal; it was for him, under the statute, to justify by showing a license therefor. He does not do this by exhibiting a license which by its conditions forbids the sale of liquor on the Lord’s day, “ except that, if the licensee be also licensed as an innholder, he may supply such liquor to guests who have resorted to his house for food or lodging.” Pub. Sts. c. 100, § 9. In order that his license should be available to protect him in having made the. sale on the Lord’s day, it was necessary for the defendant to show, not merely that he was a licensed innholder, but also that the persons to whom liquor had been supplied were guests who had resorted to his house for food or lodging.
¶3Exceptions overruled.