手銭家七代当主の妻・さの子が、千家尊澄ほか数名の書簡を写し集めた『ちとせの舎御せうそこ』を翻刻、紹介する。
The purpose of this paper is to reprint and introduce of “Chitose-no-ya-onshosoko” owned by Tezen Family Archives. “Chitose-no-ya-onshosoko” is letters written by Senge Takahiko and others, collected and copied by Tezen Sanoko.