delivered the opinion of the. Court'.

The demurrers, to the hill of complaint in this ease have the effect of admitting the following allegations of fact:

1. That on September 1.7th, 1920, the plaintiff borrowed $2,000 from Frederick E. Getz and seeured the payment of the loan by a mortgage of certain leasehold property in the City of Baltimore.

2. That the plaintiff subsequently paid $508 to' the mortgagee on account of the principal of the loan, and that the amount now due on the mortgage is. $1,497 with interest thereon from July 1.7th, 1922.

3. That the mortgagee died in the City of New York, after the payment in reduction of the principal of the mortgage debt, and his estate is being administered in that city by his widow’ as the executrix of his will.

4. That on September 7th, 1922, two deeds of assignment of the mortgage were recorded among” the Land Records of Baltimore City, one dated November 20th, 1920, from the mortgagee to his. wife, and one dated August 5th, 1922, from the latter, as executrix and sole legatee under her husband’s will, to Robert M. Johnston.

5. That on September 14th, 1922, a non-resident attachment for $1,500 against the widow and executrix of the deceased mortgagee was laid in the hands of the plaintiff as garnishee, in order to bind the balance due by her on the mortgage.

6. That foreclosure proceedings were proposed to be instituted by Robert M. Johnston, as assignee of the mortgage, unless payment were made of the balance of the debt which it secured.

7. That there is a dispute as to the amount owing on the mortgage, the payment made by the plaintiff on the principal of the loan having been denied.

A conclusion of law, stated in the bill, which the¡ demurrer did not have the effect of admitting, was that both of the deeds of assignment referred to were ineffective because the *546 one from the original mortgagee to his wife was not recorded within six months after its date, and the one from the latter as executrix and legatee under her husband’s will, probated in Eew York, was executed by ber without any authority or title derived from ancillary administration in this State, where the mortgaged property is located.

The hill alleged the plaintiff’s inability to decide between the conflicting; claims, of the attachment creditor and the holder of the mortgage', and tendered payment into court of the balance determined to. be due.

The defendants named in the hill are Robert. M. Johnson, the bolder of the mortgage, Anna Florence Getz, widow of the deceased mortgagee, in her capacities as an individual and as executrix and legatee under his will, and Louisa Getz, the attachment creditor.

The specific prayers of the bill were that the defendants be required to interplead, that the attachment suit and the foreclosure of the mortgage be restrained, .and that upon payment of the amount found to be due on the mortgage, to the person determined to be entitled, a trustee be appointed to execute a release. A prayer for genera! relief was'included in the bill.

An answer consenting to. a decree, of interpleader was filed by the attachment creditor, while the two other defendants filed demurrers. The appeal is from a decree sustaining the demurrers, denying; an application to amend the bill in certain particulars to be presently mentioned, and dismissing tire bill without prejudice, to the right of the plaintiff to prto ceed in such other action as may be appropriate.

Tt is conceded, tbat if the bill of complaint should be regarded only as a formal bill of interpleader, it would be demurrable because it shows tbat the plaintiff is not an indifferent stakeholder of a definite fund to which the defendants make conflicting claim®, but is involved in a dispute with one of the defendants, as to the true amount of the fund. There are other grounds upon which the bill, as one of inter- *547 pleader, is said to be demurrable. But the contention of the plaintiff is that the bill is maintainable because of its purpose to have the dispute as to the mortgage debt adjudicated, to prevent foreclosure proceedings., and to exercise the right of redemption under a decree providing; for payment to a trustee authorized to release the mortgage.

There could he no. serious question as to the plaintiff’s right as mortgagor to maintain a bill for an injunction against a sale under the mortgage by' one refusing to- allow credit for a payment- alleged to have been actually'- made on account of the mortgage debt. As a prerequisite to such relief, however, the plaintiff would have to pay into court, or to the mortgage creditor, the amount of the debt which is admitted. Talbott v. Laurel Building Assn., 140 Md. 565. The main theory of the bill is that the defendant, who claims to be the present owner of the mortgage has> no interest in it which can he safely recognized. The allegations of the bill prevent the adoption of that theory. It distinctly appears from the hill that the mortgage was assigned by the original mortgagee to his wife and by her to the defendant by whom it is. now sought to be enforced. The only ground upon which those transfers are challenged is that the; deed of assignment from the mortgagee- to his wife was- not recorded within six months from its date. But it is. provided by section 19 of article 21 of the Oode that any deed of or relating to land, “except deeds; or conveyances, by way of mortgages,” may be recorded after the period of six months mentioned in a prior section, “and when so recorded shall have, as against the grantor, his heirs or executors., * * * the same validity and effect, as. if recorded within the time” prescribed. It is argued that the deed of assignment, here in question is a deed by way of mortgage and as such is excepted from the provision just cited. With this, view we are unable to agree. A deed by way of mortgage is; one which has. the effect of a mortgage upon the property conveyed. It imposes a lien upon the granted estate'. Ho such purpose or effect can be *548 attributed to a mere assignment by a mortgagee of bis interest in tbe mortgage debt and security. If tbe assignment in tbis case bad been made by an endorsement on tbe mortgage in tbe'simple form sanctioned by another provision of tbe Gode (art. 21, sec. 34), it would not have been subject to any statutory requirement tbat it be recorded within a specified time. Whether an assignment of a mortgage is made by tbat method, or by a separate deed, tbe rights of tbe assignee would be subject to tbe Code provision (article 66, section 25), upon which the appellant also relies, tbat tbe title to any promissory note or other evidence of debt secured by mortgage shall be conclusively presumed to be in tbe person' bolding tbe record title under such a conveyance. But the purpose of tbat enactment, as explained in Dickey v. Pocomoke City Bank, 89 Md. 296, was to avoid complications which do not arise in tbe present case. Tbe debt secured by tbis mortgage is sought to be collected by tbe person whose ownership of the mortgage appears, of record. Tbe assignments under which be bolds title were recorded before this suit was instituted, and no doubt is suggested as to -their having been executed for valid consideration. As between the mortgager and tbe bolder of tbe record title to tbe mortgage, tbe assignments under which tbe latter claims, are clearly effective.

It was not necessary for tbe mortgagor to resort to a court of equity for -protection because of tbe institution of the attachment suit. Tbe assignee of the mortgage, or the garnishee in- bis behalf, has ample opportunity to assert bis rights in tbat proceeding. Tbe means of protection available to tbe garnishee in such a situation are described in Fetterhoff v. Sheridan, 94 Md. 445. In tbat case it was decided that a judgment debtor in whose bands an attachment bad been laid to enforce a claim against tbe original judgment creditor who had transferred tbe judgment to another person, by an assignment alleged to be fradulent, was not entitled to maintain a suit in equity to require the conflicting claimants to interplead.

*549 The attachment is based on a claim against the original mortgagee and is designed to affect an interest of which he had been divested by an assignment duly recorded before the writ was issued. Assuming that the plaintiff in the attachment suit became a creditor* of the mortgagee before his deed of assignment, was recorded and without notice of its existence, it is clear that the deed, while unrecorded, was effective from its date as a contract, for a. conveyance against which the attachment claim cannot, prevail. Cramer v. Roderick, 128 Md. 422; Valentine v. Seiss, 79 Md. 187; Dyson v. Simmons, 48 Md. 207; Code, art. 21, sec. 21.

There is consequently no ground upon which the pending suit in equity could be maintained except as between the plaintiff -and the present holder of the mortgage to have the dispute as to the- true amount of the mortgage claim decided. After the court below had indicated that the demurrer to the- bill of complaint would be sustained, the plaintiff asked leave to amend the bill by alleging that proceedings, for a sale under the mortgage had actually been instituted, by filing as exhibits with the bill a transcript, of the record of such proceedings- and copies of canceled checks showing the disputed, payments on the mortgage, and by adding a prayer for a declaratory decree under article 16, section 27, of the Code. The p-rop-sed amendments relating to¡ the amount and foreclosure of the mortgage would be appropriate to a purpose to which the suit is- partly directed and for which we- think it may be maintained. The addition to- the bill of a prayer for a declaratory decree would be inappropriate-.

Because of the misjoinder of other defendants with the present mortgagee, for interpleader purposes, the- demurrer to the bill w'as properly sustained. But it was not. necessary that the bill as a whole should be dismissed. General Equity Bule ISTo-. 31 provides: “It shall not. be necessary to dismiss the entire bill or petition in any suit, because simply of the misjoinder of parties or the subject matter of the s-uit; but the court may dismiss- the bill or petition, as to such of the *550 parties, plaintiff or defendant, as may fee improperly joined, and may dismiss the bill or petition, as to such of the subject matter as may fee improperly joined or included thei'ein, so as to relieve the bill or petition of the objection of feeing multifarious.” The application of this rule would obviate a dismissal of the hill as to the defendant mortgagee and as to the subject of the dispute in regard to the amount of the debt for which he is entitled to enforce the mortgage lien. In order that the plaintiff may have an opportunity to prosecute the suit to that extent, the decree will be reversed in part and the case remanded for further proceedings.

Decree affirmed in part and Reversed in part and cause remanded, the costs to abide the final result.