1. Landurie Le Roy “Vraie croissance,” pp. 428–29, 594, Frêche, Toulouse, pp. 140, 164, 187–209, 457–89, 504;
2. Les Bourgeois Gentilshommes. pp. 24–50, 115–19, 141–44; Chevalier, Les bonnes villes, pp. 129–49;
3. Vauban, Projet, pp. 27–28;
4. Marion, Les impôts, pp. 9–11.