Heritage Open Day: Learn the history of one of Hull's oldest institutions The History of Hull Trinity House – By Captain John Tindall. Hull Trinity House remains one of Hull’s most historic & active institutions. Founded in 1369, the Guild has its heritage in Hull’s seafaring past. This illustrated talk by Elder Brother; Captain John Tindall, will explore its origins, manuscripts, charters, artefacts, Grade 1 listed Guild House, its School, its place in the civic life of the City & continuing its mariner charity function from 1456 until today.