	In the immediate proximity of the mastaba, Iri-en-re and Ankh-ma-re, probably the great-grandson and great-great-grandson of Kaninisut also erected their tombs. The small street between the Mastaba of Nisut-nefer (G 4970) and Mastaba G 4980 was perhaps the only practical space available for their tombs. The tomb of Iri-en-re was built at the northwest corner of the mastaba of Nisut-nefer and that of Ankh-ma-re was built further to the east.