The controversy is over the location of a boundary line. .Plaintiffs own the N. E. % of section 28, and the defendant Harrison the N. W. % °f the same section. Telford, being his tenant. The cláim is that defendants are about twenty rods over the line, and the relief sought is the possession of this strip, together with damages for withholding the same and trespass thereon. The defendants denied that their occupancy is beyond the true boundary, im terposed the defenses, adverse possession and acquiescence, and in a counterclaim pray that title be quieted in Harrison.
Acquiescence, as the term is here used, presupposes an agreement, express or implied, between the parties as to the existence of a certain line or boundary, and you are told that such an agreement may be shown by the acts of the parties interested in the land adjacent to said line, as by cultivating and cropping the land up to said line or supposed line, fencing thereon, or making other improvements with reference thereto, and it is for you to determine from all the evidence admitted upon the trial in relation thereto whether the parties did in fact acquiesce in and consent to the boundary line as claimed by the defendant as being the true boundary line dividing their respective lands. But, as already stated, it must appear, before title by acquiescence can be claimed, there was some agreement, either express or implied, that such was the true boundary line, and, unless such agreement is shown from all the evidence of the acts of the parties as above mentioned or otherwise, title by acquiescence cannot exist.
The jury were further told that the question on this branch of the case was where the “ boundary line fixed, maintained, agreed upon, and acquiesced in by the owners of the adjacent land, in good faith, as being the true boundary line.” And, further, that:
If you find from the evidence that the boundary line upon the east side of said twenty-acre tract as claimed by the defendant was in good faith located, maintained, recognized, and acquiesced in by all the parties owning lands adjacent to said alleged boundary line for more than ten years, then such boundary line will govern, and your verdict in such case should be for defendant. But if the same was not originally made in good faith on the part of the defendant Harrison, upon an express or implied agreement between the parties*394 that such was the true boundary line, then title by acquiescence will not arise, and you should in such case find this issue in favor of the plaintiff.
The theory of the law as stated is erroneous. Acquiescence does not presuppose an agreement to a line. Nor is it essential that the jury' find such agreement, express or implied, as a condition precedent to the application of the doctrine as it was told. On the contrary, an agreement to a boundary is to be inferred from long acquiescence. It is unnecessary to review the authorities farther than to refer to our last and first pronouncements on the subject. In Quinn v. Baage, 138 Iowa, 426, we said that the “ doctrine of acquiescence is founded on the presumption of an agreement fixing the division line from long maintenance of a fence or other monument marking a line as boundary between the adjoining owners, and this is of such strength that after the lapse of ten years, in the interest of peace and quiet, they are not permitted to gainsay the agreement thus" inferred.” In Miller v. Mills County, 111 Iowa, 654: “ In the absence of controlling circumstances, acquiescence in a division line assumed or established, accompanied by actual occupancy in accordance therewith by the adjoining owners for a period equal to that prescribed in the statute of limitations within which an entry may be barred, is conclusive evidence of such an agreement.” The rule, as thus stated, has been followed in Lawrence v. Washburn, 119 Iowa, 109, O’Callaghan v. Whisenand, 119 Iowa, 566, Klinkner v. Schmidt, 114 Iowa, 695, and many other cases.
The jury were not told in any of the instructions, as they should have been, that, if defendant, by himself, employes, or tenants, marked by the planting of trees, grove, or other improvements, a visible division line, in good faith believing it to be the true boundary, and for more than ten years subsequent thereto occupied and made use of the land up to such line, and during such period the owners of
Others of the one hundred and ten errors assigned require no attention. The rulings were either right, or were such as will not be likely to occur on another trial.— Reversed.