The Best Western Grand Hôtel de Paris was studied by Pierre-André Hélène in his book "Palaces de France/ Vie et mémoire de l'extravagance".
Here is an excerpt from the book about the Best Western Grand Hôtel de Paris***:
"In spite of over a century's existence and a clientele counting the most glamorous members of cosmopolitan society, this hotel is an astonishing example of the almost total absence of archives and therefore souvenirs.

The hotel was opened in 1894 by an entrepreneur from Villard de Lans using plans drawn up by a Parisian architect. The Grand Hôtel de Paris was first transformed in 1900 and, in the wake of its success, substantially extended in 1924 to achieve its current appearance of a large Savoy-style mansion ensconced in a landscaped park.
The hotel was sufficiently fashionable among the wealthy nature lovers and members of society - in the 1920s, sport was still a luxury - to receive the Aga Khan, the King of Morrocco, Chanel and various stars from the theatre and the political scene. The hotel was considered to be the best in the area by the Elysée, and received Albert Lebrun, President of the Republic, during his official visit to the Vercors at the end of the 1930s.
During the second world war, at the very end of the 1930s, when the enemy invaded the Savoy and Vercors regions, the Germans took over the hotel and set up their local Kommandatur. Unfortunately, the army took it upon themselves to burn all the hotel archives in 1943 and all records of the celebrities who had stayed in the hotel since its opening were lost.
Today, journalists and TV crews stay in the Grand Hôtel de Paris to cover national and international sporting events. There is also a large clientele of families, lovers of the magnificent Alpine landscapes, for sporting holidays; out of season, the hotel is popular among business men and women for seminars."