It is widely known that while Yorimasa's uncle family inherited Tada-no-sho, the base of the Settsu-Genji, he had as his base an area near Watanabe, Settsu Province (the area near today's Osaka City, Osaka Prefecture).
頼政は摂津源氏の本拠地多田荘を伯父の系統が相続したのに対し、摂津国渡辺付近（現在の大阪府大阪市付近）を本拠としたとされている。