筑前國
In 1586 Toyotomi Hideyoshi sent a letter of thanks to his army in Chikuzen Province during the Kyūshū Campaign. It was addressed to several daimyō and generals who had succeeded in a great victory attacking a castle. One of the people he addressed was Hayashi Tosa-no-kami Narinaga (林土佐守就長) meaning at this time he held the title "Tosa-no-kami" (an honorary court office) but it is unknown when he had received it. In 1587 he was part of Mōri Terumoto's Mapping Committee (毛利輝元 惣国検地) which he worked with until 1591.