Analysis of information sources in references of the Wikipedia article "Sanahin Monastery" in English language version.
The gavit of S. Astvatsatsin was built by Prince Vache Vachutian (a more southerly dynast) in 1211, that of Amenaprkich in 1181 under the sponsorship of the Kyurikian family.
The mausoleum of the princes Vahram and Sarkis, respectively the grandfather and the father of the amirspasalars Zakaré and Ivané Zakarian; this structure was built in 1189, to the northwest of the monastery area of Sanahin.
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