— This is a suit on certain special tax-bills, which was begun on May 29, 1900. The date of the taxbills was December 17, 1895. On May 31, 1896, the first installment became due, also the interest on the second, third and fourth, and were paid. On May 31, 1897, the second installment became due, also interest on the third and fourth, and were paid. On May 31, 1898, the third installment became due, also interest on the fourth. On May 31, 1899, the fourth installment, according to its terms, became due. Neither of the latter were paid. The petition was in four counts, one of which is based upon each of the two unpaid installments of the two taxbills.
The defendants demurred to each count of the petition for the reasons, first, that they severally did not state facts sufficient to constitute a cause of action; second, that the allegations in each show that the lien of the taxbills had expired prior to the commencement of the suit. This demurrer was sustained by the trial court; and, plaintiff declining to plead further, judgment was rendered on each count of the petition in favor of the defendants. From that judgment plaintiff has appealed.-
The question thus presented for decision is, whether *189or not a suit, as here, to enforce the lien of an installment taxbill which was begun within one year after the date of the maturity of the last installment, as therein recited, was seasonably begun. It is suggested that its decision must be dominated and controlled by that in Burnes v. Ballinger, 76 Mo. App. 58.
The question passed upon in that case arose under the provisions of the statute relating to cities of the second class. Art. 3, chap. 30, R. S. 1889. In one of the sections thereof (1405) it was expressly provided that “the owner of any lot or parcel of ground fronting -on such street shall within ten days after the letting of the contract for such work notify the city engineer in writing that he desires to pay for such work in five ■annual payments, then the city engineer shall make out five special taxbills for each one-fifth part of the cost of such work,' bearing interest as aforesaid, which rate shall be fixed in each case by ordinance — each payment to bear not to exceed ten per cent interest from the date of issue to date of payment, which rate shall be fixed by ordinance — said interest payable semiannually on the first days of February and July of each year at the office of the city treasurer; and if default is made in the payment of the interest dtie on either of said days, then the principal and interest due on such special taxbills shall become■ due and payable and may be collected as provided in section 1407,” which provides that, “every ■such taxbill shall be a lien on the property therein described, against which'the same may be issued on the date of the receipt of the city engineer therefor, and such lien shall continue tioo years after the maturity thereof but no longer, unless suit be brought to collect same,” etc. In the case just referred to (Burnes v. Ballinger) there had been five special taxbills issued under said section 1405 and dated December 7, 1892. Default was made in the second which was due and payable on July 1, 1893, and this had the effect, under the ■statute, to make due and payable, as of that date, the *190three others, though according to the terms thereof they became due and payable later on. The suit on all of the taxbills was not. begun until more than two years after the default on that becoming due and payable on July 1, 1893. It was held that since there had been a default in payment of interest on all the taxbills more than two years before the suit was brought on them, they had all become due more than two years before that event and were therefore then barred.
But the statute influencing that decision is to be distinguished from the charter provision under which the taxbill sued on in this case was issued, and for that reason we do not think that decision should be accepted as a guiding precedent in this. The taxbills here were issued under the provision of section 23, article 9, of the charter, which is as follows:
“The common council may by ordinance provide that special taxbills . . . shall be made payable in four equal installments, and such taxbills when issued,, shall be payable and collectible as follows: The first installment shall become due and collectible on the 31st day of May (following or the second following the date of issue of the taxbills), . . . the second installment shall become due and collectible in one year, the third installment in two years, and the fourth installment in three years after the first installment is due and collectible, as above mentioned. . . . Such tax-bills, including each installment thereof, if not paid in full before the expiration of thirty days from the date of issue thereof, shall bear interest from the date of issue at the rate of seven per cent per annum, and when any installment becomes due and collectible as herein provided, interest thereon and all unpaid installments shall be due and collectible to that date.' If any installment of any such taxbills or interest thereon be not paid when due, then all the remaining installments shall immediately become due and collectible, together with interest thereon at the rate of ten per cent per annum *191from the date of the issue of such taxbills, less the sum of any interest that may have already been paid on said installments. Suits may be brought to enforce the payment of such taxbills or any installment or installments thereof, with all interest thereon, in. the manner herein provided for the bringing of suits on other taxbills. . . . The lien of all taxbills issued under this section shall continue for a period of one year after ,the last installments specified therein shall have become due and payable md no longer, unless within such year suit shall have been instituted to collect such taxbill and notice of the bringing of such suit shall have been filed with the city treasurer, in which case the lien of such taxbill shall continue until the termination of such suit, and until the sale of the property under execution on the judgment establishing the same; and no' default in the payment of any previous installment shall operate to diminish the period during which such lien shall continue. Such taxbills and liens thereof shall be assignable and shall be of the same force and effect, and suits may be brought thereon in the same manner as other taxbills issued by this city, and all other provisions relating to special taxbills issued pursuant to the authority given in this article shall apply to those issued under this section, excepting so far only as the other provisions of this article conflict with those contained in this section.”
It will be observed that the foregoing charter provision authorizes the issue of not five distinct taxbills as the statute does, but only a single taxbill to be payable in four annual installments, and that it also provides that if default shall be made in the payment of the' first, second or third, or the interest thereon, that the effect of that default shall be to make due and collectible (payable) any installment which by its terms is to subsequently become due and collectible, and that the lien shall continue for a period of one year after the last installment of the taxbill shall become due and payable and no longer. Under the statute the lien continues for *192two years “after the maturity of the taxbills,” no difference when that is, hut under the charter the lien continues for a period of one year after the last installment specified in the taxbill shall become due. To hold that the accidental circumstances of a default by the abutting lot-owner in the payment of the first, second or third installment, shall have the operative effect to start the running of the statutory period of limitation from that point, would be to' adopt á construction that would nullify and abrogate that part of the said charter which expressly declares that it shall continue for a period one year after the last installment shall-become due and collectible, or, which is the same thing, that it shall continue for one year after the last installment shall by its terms become due and collectible.
If the freeholders had intended to. provide that the one-year period should begin to run from the date of the accident of a default in the payment of any one of the installments except the last, then they surely would not have declared, as they did, that the period should continue for one year after the last installment of the tax-bill should be come due and collectible. Their expression would have been different from that employed by them in the section of the charter quoted. There is no rule of construction with which we are acquainted that would justify us in concluding that it was the intention of the freeholders to declare by the language employed in that section that the lien of the taxbill should continue for the period of one year after the last installment of it became due according to its terms only where the prior installments were all paid in the order they became due and collectible, or that the period of limitation should by the accident of a default in the payment of any prior •installment be made to begin and end at an earlier date. This charter provision has been in force for more than ten years, and under it many thousands of special tax-bills have been issued for street improvements in the payment of which default has been made and for the *193enforcement of the lien thereof various suits have been brought, and in the defense of which the abutting lot-owners employed many of the ablest and most learned lawyers in the western part of the State who interposed every defense — every objection that the resources of their combined genius could evolve or suggest — in that behalf, but the construction here contended for was never thought of or invoked by any of them in any case so far as we can discover, but the distinction was left to be accorded to the very able and ingenious counsel for the defendant — late as he is in the field — to urge it for the first time in this case. So far as we know, for a period exceeding two Roman lustrums it has been the accepted construction of said charter provision by lawyers and laity that the lien of a taxbill issued under it continued for a period of one year after the last installment thereof became due according to the terms of that installment.
No doubt if the construction contended for by defendant and adopted by the trial court be approved by us, many owners of defaulted taxbills will find out for the first time that they have slept on their rights and that the lien of their taxbills has expired by the lapse of time, and that what they have been led to believe a valuable security has perished. Under the construction that the lien of the taxbill continues for the period of one year after the last installment thereof becomes due according to the terms thereof — a construction hitherto unquestioned — we have the right to assume that thousands of dollars have been and are invested in such taxbills which the holders, after default in the payment of the installments or the interest thereon, have, in fancied security, refrained from suing until the time for doing so, under defendant’s constructions, has passed. The construction adopted by the trial court would in its effect be most mischievous in its consequences. It could not benefit either the property-owner or the contractor *194making the improvement, nor, indeed, any one. The general understanding of the law and the constant practice under it for so long a period as here, unquestioned by public or private action, is persuasive evidence of the true meaning. Venable v. Railway, 112 Mo. l. c. 123; Sedgwick on Const. and Stat. Law, 213. It is asserted and not disputed that it has been the common opinion of the members of the legal profession, who have heretofore had occasion to construe the said charter provisions that the lien therein provided continued for one year from the date the last installment of the taxbill became due according to its express terms, and this is at least good evidence of what the law is. Optimus interpres legum consuetudo.
We conclude that a reasonable and practical construction of the said charter provision requires us to hold that the lien of a special taxbill issued under it continues for one year from the date the last installment becomes due according to the terms therein expressed; and from this it results that the action of the trial court in sustaining the demurrer was an error for which the judgment must be reversed and the cause remanded.
Ellison and Broaddus, JJ., concur in separate opinions.