(According to the "Yamato Shiryo," the historical sources of Nara Prefecture, one suggestion is that it was located in not Kuroda but aza Miyako [Miyako block] in the same town, and the other suggestion is that it was located in Iyoto in the aza guessing from the pronunciation 'i-o-to.')
（奈良県史料『大和志料』によると黒田ではなく同町字宮古であるとか、「いおと」という読みから同字伊与戸に置かれたとする説がある。)