大興善寺契園(ちぎりえん) [The Chigiri-en Garden in Daikōzen-ji Temple] (in Japanese). Daikouzenji. Archived from the original on July 10, 2019. Retrieved August 22, 2018.
大興善寺契園(ちぎりえん) [The Chigiri-en Garden in Daikōzen-ji Temple] (in Japanese). Daikouzenji. Archived from the original on July 10, 2019. Retrieved August 22, 2018.