Indiana Code Title 32. Property § 32-21-2-16

(1) the person presenting the document for recording has made a request to the county recorder for a cross-reference between the document being recorded and a previously recorded document;  and

(2) the front page of the document to be recorded contains a cross-reference to a previously recorded document.

(1) A reference required in an affidavit under IC 29-1-7-23 to a previously recorded deed or other instrument.

(2) A reference required in a document under IC 30-5-3-3 to a previously recorded power of attorney.

(3) A reference required in an affidavit under IC 32-17-14-26 to a previously recorded transfer on death deed.

(4) A reference required in an easement under IC 32-23-2-5 to a recorded plat or a recorded deed of record.

(5) A reference required in an affidavit of service of notice under IC 32-28-13-7 to a statement of intention to hold a common law lien.

(6) A reference required in an affidavit of service of notice under IC 32-28-14-9 to a homeowners association lien.

(7) A reference required in a document under a statute or county ordinance to a previously recorded document.