delivered the opinion of the court:
Ft is conceded that plaintiff performed the services of a high school teacher during the period in question. It is also concealed that, if entitled to the salary of a high school teacher, her compensation should have been at the basic salary of high school teachers of $1,000 per annum, with additional longevity *62increase of $800. The ease turns upon the power of the hoard, by labeling plaintiff an eighth grade teacher, to require her to perform the services of a high school teacher for the salary of an eighth grade teacher.
Section 4 of the act of Congress of June 20, 1906 (34 Stat. at L. 316, chap. 3446), provides, among other things, that “teachers of eighth grades, class 5,” shall receive salaries ranging from $950 to $1,350, and that “head teachers and teachers of normal, high, and manual training schools, group A, class 6,” shall each be paid a basic annual salary of $1,000, with additional longevity pay ranging from 100 to $800 per annum, based upon tbe length of time the teacher has been engaged in high school work. Section 6 of the same act requires the board of education to “arrange all teachers in the classes and groups in the above schedule.” It also provides that “no teacher * * * shall be appointed to any position in tbe graded schools, high schools, manual training schools, or normal schools, * * * until he shall have passed an examination prescribed by the boards of examiners.”
In tbe classification of teachers Congress seems to liave placed strict limitations upon tbe board. Teachers (‘an only be assigned to the classes here under consideration when they have passed the examination prescribed for a particular class. Plain-lift had not taken the examination required for admission to “class 5,” eighth grade, but bad taken the examination for “group A, class 6.” Wo think it clear, therefore, that, when she'was required to perform high school work, the work for which she had qualified and for which she stood on the eligible; list, it amounted to an assignment to “group A, class 6,” and she immediately became classified as such.
But plaintiff’s right to be paid the basic compensation of a high school teacher presents a more difficult question. Wo art' not troubled by the question of acquiescence on the part of plaintiff; since, as it is not advanced by counsel for the DisIrief, it presumably -was considered of no importance'. The order detailing her as an eighth grade teacher was void, and could not operate to fix her salary as of that grade, since the statute prescribes her status when hep general clash heath n has *63been established, and any attempt on the part of the board to change the basis of compensation would be contrary to the express provisions of tlie statute, and therefore-void. The later action of the board in attempting to promote plaintiff from an eighth grade to a high school teacher was a mere nullity, since her.status had been fixed by the implied terms of her appointment, by her qualifications as tested by examination, by her eligibility, and by the work she had been required to perform.
However, we are confronted by a provision of the District Appropriation Act for the year ending June JO, 19.10 (35 that, at L. 088, 704, chap. 250), as follows: “Dor teachers in group A of class 6, 203 in all, at a minimum salary of $1,000 each.’’ This is a limitation upon the hoard, in that it requires that the money appropriated can only bo used for tlie payment of the salaries of 203 high school teachers at the basic salary of $1,000 each, but not a restriction upon tlie power of the board to maintain an eligible list of high school teachers from which vacancies in tlie regular corps may he tilled, or from which teachers may be detailed in sufficient numbers to properly'keep the schools in operation.
It is conceded that when plaintiff was assigned to high school work she stood number 204 on the list of teachers. There were 203 ahead of her, one for each of the $1,000 basic salaries appropriated bv Congress. Plaintiff, however, had by this detail to high school work boon removed from the eligible list, and she was no longer subject to any rule of precedence there, irrespective of the fact that one Danta stood above her on tlie eligible list at the time of her assignment to the McKinley school. Her status was established as that of high school ■teacher number 204 on tlie list. We think that when a vacancy occurred she automatically became teacher number 203, and, undoubtedly, was from that date entitled to be paid, from the fund appropriated, the basic salary of a high school teacher at the rate of $1,000 per annum.
It appears that, on October 1G, 1909, the probationary period of one Van Vleeli expired, and the board of education took the following action: “Approve, ratify, and confirm tlie action of the superintendent of public schools taken October 16, 1909, *64in the • appointment of Mr. W. C. Van Vleeh, probationary teacher at Eastern High School, as permanent teacher in the Eastern High School, to take effect on and after October 16, 1909.” Van Vleeh was one of the 203 teachers before his probationary period expired, but with the expiration of that peiiod a vacancy occurred. District of Columbia v. Martin, 34 App. D. C. 265. Plaintiff, therefore, immediately succeeded to this vacancy and became teacher number 203.
The conclusion is irresistible that, from and after the time the Van Vleclx vacancy occurred, plaintiff was entitled to the basic salary of a high school teacher at the rate of $1,000 per annum. But was she entitled to be paid at the same rate during the period intervening between her detail to teach and the time she succeeded to the Van Vleeh vacancy ? Unquestionably the board had no authority to pay her out of the appropriation made for the payment of eighth grade teachers. The provision of the act relating to the payment of eighth grade teachers is just as explicit in its terms as the one making appropriation for group A, class 6. It provides “for teachers in class 5, 151 in all, at a minimum salary of $950 each.” This fund is as sacred as the other, and the board would have no more power to divert the one than the other. The fund could only be used to pay salaries of teachers in class 5', and plaintiff at no time belonged to that class.
But it is urged by counsel for the District that, because of a provision in the District Organic Act of ISIS forbidding the commissioners to create contract obligations in excess of existing appropriations, the board of education was powerless to employ plaintiff at the date of her detail to high school work and obligate the District to pay her at the rate of $1,000 per annum. Prior to the act of 1906 the restriction in the Orgnnic Act of 1878 was held applicable to the board of education. Myers v. District of Columbia, 25 App. D. C. 132. The board was there held to be an agency of the District.. Its members received their appointments from the District commissioners, and were directly responsible to the appointing power. But that condition no longer prevails. The Act of 1906 provides for the appointment of the board of education by the justices *65of the supreme court of the District of Columbia. It owes no allegiance to the appointing power. It is an independent agency of the government, with broad powers. In United States ex rel. Nalle v. Hoover, 31 App. D. C. 311, construing the Act of 1906, we held that the final administrative authority in the management and control of the public schools of the District was vested in the board of education. The act confers upon the board the power to “appoint all teachers in the manner hereinafter prescribed and all other employees provided for in this act.” It also confers upon the board power to “determine all questions of general policy relating to the schools.”
The act also enlarged the duties of the board in respect of maintaining school facilities sufficient to meet the requirements of the District. It provides “that on and after July 1st, 1906, ail children of school age being instructed in the schools of the District beyond the second grade shall be given a whole day session.” During the same session of Congress the Compulsory Education Act for the District was passed. 34 Stat. at L. 219, chap. 3054. Hence, we find ample implied power lodged in the board to employ sufficient number of teachers from time to time to keep the schools in operation, provided the teachers possess the qualifications and are classified as by the statute required.
The board is not prohibited, as are the District commissioners, from creating obligations in excess of the appropriation. The intent of Congress in this particular seems clear. We must assume that Congress knew of the restriction upon the commissioners, and of the adjudication to the effect that it applied to the board of education as formerly constituted. Hence, if, when endowing it with the powers of an independent agency of the government, it had boon intended to so restrict the board as it exists at present, provision to that effect would have been made in the act. Our interpretation of the intent of Congress is further supported by a provision of the Deficiency Appropriation Act of Harch 4, 1909 (35 Stat. at L. 907, chap. 298), which provided for the payment of the salaries of a number of teachers in excess of those provided for by prior appropriation, but whose services had been necessary in the *66judgment of tlie board of education to keep the schools of the District in operation. It would seem that if it were the policy to limit the expenditures of tlie hoard to the amount originally appropriated, Congress, when confronted by a deficiency, would, by prompt enactment, have placed upon the board a restriction similar to that imposed upon the commissioners of the District. But this has not been done, evidently for the reason that it is impossible to estimate in advance tlie exact teaching-force which will be required. We therefore conclude that, when the board detailed plaintiff from the eligible list to perform the work of a high school teacher, the statute itself created an implied obligation to pay lier from that date the salary of the. class to which she belonged.
The question of plaintiff’s right to longevity pay presents no difficulty. We have held that she was a teacher in class 6, group A, from the time of lier detailed assignment. It is conceded that she had been an accredited high school teacher for the requisite number of years to entitle lier, under tlie statute, to tbe longevity increment. She should have boon paid, therefore, full longevity allowance during the entire period under consideration.
The judgment is affirmed, with costs. Affirmed.