siblings of Tosca (US)

half siblings paternal

broodmare Speed Dutchess (US) (American Trotter,  , from Speedster US-92622)

Speed Dutchess (US)

broodmare Amy Day (US) (American Trotter, 1963, from Speedster US-92622)

Amy Day (US)

broodmare About Face (US) (American Trotter, 1972, from Speedster US-92622)

About Face (US)

broodmare Rare Scotch (US) (American Trotter, 1954, from Speedster US-92622)

Rare Scotch (US)

stallion More Speed (US) (American Trotter,  , from Speedster US-92622)

More Speed (US)

broodmare Trespassers W (US) (American Trotter, 1969, from Speedster US-92622)

Trespassers W (US)

broodmare Speeding Evening (US) (American Trotter, 1971, from Speedster US-92622)

Speeding Evening (US)

broodmare Scotch Music (US) (American Trotter, 1975, from Speedster US-92622)

Scotch Music (US)

broodmare Worthy Air (US) (American Trotter, 1965, from Speedster US-92622)

Worthy Air (US)

broodmare Sweeping Light (US) (American Trotter, 1969, from Speedster US-92622)

Sweeping Light (US)

broodmare Frenzy (US) (American Trotter, 1975, from Speedster US-92622)

Frenzy (US)

broodmare Speedy Wende (US) (American Trotter, 1963, from Speedster US-92622)

Speedy Wende (US)