I compiled some games from 1976 with Waltheri links, since it was an interesting year in which up-and-coming players found success in recently created titles.
These games are from those players who won a big seven title in that year. Takemiya, Kobayashi and Cho Chikun won their first ever major tournaments, the Honinbo, Tengen, and Oza respectively. Kato also won his first two, both the Judan and Gosei. Otake made his first ever successful title defence, of the Gosei.
Fujisawa refers exclusively to Hosai. His uncle is listed as Shuko.
Note also the contemporary reporting in the March, May, August, and November 1976 issues of the British Go Journal.