Tŷ Mawr, Llandough. Into the circle comes one farm, A + B, on the root title chain. Out comes A + B again, but as synthetic A3 and B, plus two more simple lines, SA1 and SA2, each born from a permissive occupancy ploy 💩. Pick a line to watch it grow; tap anything for its record.

    Key

    💩Permissive occupancy ploy, with its year
    💩💩The double ploy, 1955
    🦹Named in the statement of Mary (Nancy) Williams, c. 1974
    Papers gone (shredded)
    ◯On the ring: title holders and official actors. Inside it: no title
    Dashed: the deed or record is not held
    1938Each year sits where the line arrives

    v3.2.1 · 23 Oct 2026