Had they been able, male mental patients in the early 1800s probably would have chosen to be institutionalized in:

La Bicêtre Paris

Explanation:

Drugs had been utilized in treating the intellectually sick as far back as the mid-1800s. Their motivation at that point was to calm patients to keep stuffed havens more reasonable, a sort of substance restriction to supplant the physical limitations of prior years.

Had they been able, male mental patients in the early 1800s probably would have chosen to be institutionalized in La Bicêtre Paris.