![Paul Freedman on X: "Thomas Bisson, my advisor. At his home, Cambridge, Mass. http://t.co/tXLwY4mNvO" / X Paul Freedman on X: "Thomas Bisson, my advisor. At his home, Cambridge, Mass. http://t.co/tXLwY4mNvO" / X](https://pbs.twimg.com/media/B7kpCubCcAAXBK8.jpg)
Paul Freedman on X: "Thomas Bisson, my advisor. At his home, Cambridge, Mass. http://t.co/tXLwY4mNvO" / X
![Amazon.fr - La crisis del siglo XII: El poder, la nobleza y los orígenes de la gobernación europea - Bisson, Thomas N., Fernández Aúz, Tomás, Eguibar, Beatriz - Livres Amazon.fr - La crisis del siglo XII: El poder, la nobleza y los orígenes de la gobernación europea - Bisson, Thomas N., Fernández Aúz, Tomás, Eguibar, Beatriz - Livres](https://m.media-amazon.com/images/I/91tVJFSfCBL._AC_UF1000,1000_QL80_.jpg)
Amazon.fr - La crisis del siglo XII: El poder, la nobleza y los orígenes de la gobernación europea - Bisson, Thomas N., Fernández Aúz, Tomás, Eguibar, Beatriz - Livres
![Paul Freedman on X: "Visited my graduate school advisor Prof Thomas Bisson in his office at Harvard. Taught at Berkeley in 1970s. https://t.co/WsDxlUzc3p" / X Paul Freedman on X: "Visited my graduate school advisor Prof Thomas Bisson in his office at Harvard. Taught at Berkeley in 1970s. https://t.co/WsDxlUzc3p" / X](https://pbs.twimg.com/media/DLIYIeuXUAAJ4NI.jpg)