Alternatively, N. Moeller and G. Marouard argue that the eastern Delta was ruled by the 15th Dynasty Hyksos king Khyan at the time of Sobekhotep IV.
Fieldwork by these Egyptologists in 2010 and 2011 led to the discovery of a large adjoining hall which proved to contain 41 sealings showing the cartouche of the Hyksos ruler Khyan together with 9 sealings naming the 13th dynasty king Sobekhotep IV.
Fieldwork by Egyptologists in 2010 and 2011 into the remains of the former 12th dynasty building which was also used in the 13th dynasty led to the discovery of a large adjoining hall which proved to contain 41 sealings showing the cartouche of the Hyksos ruler Khyan together with 9 sealings naming the 13th dynasty king Sobekhotep IV.