Meritites IV was a queen from the 6th dynasty and a wife of Pepi I. Her title King’s Daughter of his body of Pepy-Mennefer (s3t-niswt-nt-kht.f-ppy-mn-nfr) may indicate she was also a daughter of Pepi I. One more evidence for that theory is that her name means "beloved of her father".

Titles

Her titles include: Great one of the hetes-sceptre (wrt-hetes), She who sees Horus and Seth (m33t-hrw-stsh), Great of Praises (wrt-hzwt), King’s Wife (hmt-nisw), King’s Wife, his beloved (hmt-nisw meryt.f), and Companion of Horus (smrt-hrw).

Burial

Meritites IV was buried in Saqqara

Saqqara

Saqqara is a vast, ancient burial ground in Egypt, serving as the necropolis for the Ancient Egyptian capital, Memphis. Saqqara features numerous pyramids, including the world famous Step pyramid of Djoser, sometimes referred to as the Step Tomb due to its rectangular base, as well as a number of...

. Her pyramid lies to the south of the pyramid of Pepi I

Pepi I Meryre

Pepi I Meryre was the third king of the Sixth dynasty of Egypt. His first throne name was Neferdjahor which the king later altered to Meryre meaning "beloved of Rê."-Family:...

. Meritites' pyramid lies to the southwest of the complex of Queen Inenek-Inti

Inenek-Inti

Inenek, also called Inti was an ancient Egyptian queen consort, a wife of Pharaoh Pepi I of the 6th dynasty.- Titles :Inti's titles were: Hereditary Princess , Foremost of the Elite , King’s Wife , King’s Wife, his beloved , Daughter of Merehu , Daughter of Geb .-...

and to the south of the queen's pyramid referred to as the "Southwestern pyramid".