Opinion by
Orlady, J.,This action of ejectment was brought to recover possession of an undivided one-fifth part of a small tract of land in Harmer township, Allegheny county, which was a part of a larger tract of 125 acres more or less, that had been owned by Hugh Taggart, who died prior to 1841. In December of that year, his administrator, James Taggart, obtained an order from the orphans’ court to sell this property for the payment of debts, and. described the real estate as “now laid out into 28 lots,” giving the number and acreage of each by designation of 1 to 27 inclusive and No. “C.” By the plan attached to the petition and an explanatory map, as well as by the return of sale made by the administrators (which was confirmed by the orphans’ court April 30, 1842), it appears that two subdivisions of the entire tract, viz: “A” and “B” had been previously sold to -Priestly and-Clow. It does not appear who subdivided the property and gave the numbers to the lots. The return of sale refers to the property in dispute, lot No. 28, as being in Taggart’s plan of lots containing three-quarters of an acre and sold to John Barton, for the sum of $75.00. The deed from the administrator to Barton described the land as follows: “that certain lot or piece of ground, being lot No. 28, in Taggart’s plan of lots .... together with the right and privilege of running rafts and lumber in the creek adjacent, from the Allegheny river up to Barton’s sawmill, on said lot” without giving courses, distances or adjoiners.
On the trial, it was contended by the plaintiff, that lot No. 28 represented all the land that was left after taking out the twenty-seven lots, and “A” and “B” *138already sold, which description would include the whole of lot “C” and some additional ground, while the defendant claimed that lot No. 28 and “C” were but different designations for the same property.
The plaintiff offered in evidence the deed of the administrator to Barton, and the defendant objected for the reason that it did not describe any land involved in the action. The offer was enlarged so as to show by oral testimony, that the lot described as having on it Barton’s sawmill, was taken possession of by the vendee, and that all subsequent conveyances described it by metes and bounds, so as to give an accurate description, by the contemporaneous acts of the parties to the deed, to the property. The admission of this deed by the court is the error alleged in the first assignment.
There was no specific authority given by the orphans’ court to sell a lot described as lot No. 28, and there was no such lot designated on the plan. The order was to sell lot “C,” and no return was made of a sale of a lot “C,” and the description, vague and undefined as it is, must be applied to the land mentioned as lot No. 28, before the plaintiff can recover. This land, by whatever description it received, was intended to be sold, and it was one of the twenty-eight lots mentioned in the order of the court; the substitution in description by calling it lot No. 28, instead of lot “ C,” if in fact such substituted description was intended to be made, did not necessarily invalidate the sale.
Three-quarters of an acre of land was sold under this uncertain description, the sale was confirmed by the orphans’ court, and paid for by the vendee; the only difficulty is in applying the description to the ground. The administrator’s deed designated the land as having thereon “Barton’s sawmill” and abutting on a creek.
The plaintiff assumed the burden of making this ambiguous and undefined description fit the land described by his praecipe and satisfied the jury that the lot No. 28, in the administrator’s deed was the same land as claimed *139by him, even though it did include the whole of lot “C.” We have nothing to do with the weight to be given to this testimony, if it was competent and relevant when it was received by the court.
We held in Carroll v. Miner, 1 Pa. Superior Ct. 439, that it is undoubtedly true that where the subject-matter of a grant is insufficiently described in a deed, parol evidence may be given to show precisely what was intended to be conveyed, and when there is any doubt as to the extent of the subject-matter devised by will, demised or sold, it is a matter of extrinsic evidence to show what is included under the description as parcel of it, and that the extent of the grant must go to the jury. The latent ambiguity having been shown to exist, it became necessary to give parol evidence to explain it, and it was proper to receive the deed in evidence under the offer to follow it with the parol evidence: Rook v. Greenewald, 22 Pa. Superior Ct. 641. Where the words used in the description in a deed are uncertain or ambiguous, and the'parties have by their acts given a practical construction thereto, the construction so put upon the deed by them may be resorted to, to aid in ascertaining their intention: 13 Cyc. 627; Rozelle v. Lewis, 37 Pa. Superior Ct. 563; Haggerty v. Haggerty, 44 Pa. Superior Ct. 417.
Ordinarily the construction of a deed or other document is for the court, but where boundaries are to be ascertained, and where the intention of the parties is to be discovered in the light of conditions to the document, the case is for the jury: Cake v. Sunbury Borough, 43 Pa. Superior Ct. 95. The first assignment of error is not sustained.
The second error alleged is in receiving in evidence a deed from John Barton to James and William Barton, executed in 1846, and in which lot No'. 28 is conveyed and is described by metes and bounds as contended for by the plaintiff, and reciting that it is the same lot conveyed by James Taggart, administrator, to' John Barton. *140If our disposition of the first assignment of error is correct it follows that it was not error to receive this evidence as it tends to show the extent of the possession taken by-John Barton, and with the other evidence in regard to the location of the sawmill, the creek, the uses to which the property was applied, and the recognition, by the abutting owners of that time, of the lines as defined by metes and bounds, and it would warrant the jury in concluding that the same property was conveyed in the earlier deed to John Barton. The location of the lot was purely a question of fact and not of law.
As stated by the learned trial judge to the jury: “if it was intended to sell the land on which the mill was located, and that was the intention and understanding of the parties, and that land was known and fixed between them, then the location of that mill would throw some light upon the question of what was really conveyed. It was for that purpose the deed was offered in evidence.”
The case was thoroughly tried and fairly submitted to the jury in a clear and comprehensive charge.
The judgment is affirmed.