Starts with the letter 'H'
- Hara-Kiri Chess. Capturing pieces also are removed. Author: Alessandro Castelli. Inventor: B. G. Laws.
- Helpmate in Two. Missing description Author: Hans L. Bodlaender. Inventor: T. Garai.
- Hexagonal chess - problem 1. Missing description Author: Joseph Boyer.
- Hexagonal chess - problem 2. Missing description
- Hexagonal chess - problem 3. Mate in two moves hexagonal chess problem. Author: Hans L. Bodlaender. Inventor: J. Bertholomeau.
|5 'Problem' entries listed||1 'Orthodox chess' entry listed|
|2 'Board with hexagonal shaped cells' entries listed||4 'Solitaire game, puzzle or chess problem' entries listed|
Total items listed: 5