Isidore Gluckstein

Isidore Gluckstein (1851-1920) was a director of Salmon & Gluckstein tobacco merchants, and one of the founders of J. Lyons and Co., a restaurant chain, food manufacturing, and hotel conglomerate created in 1884 that dominated British mass-catering in the first half of the twentieth century.

Isidore Gluckstein was the son of Samuel Gluckstein, the founder of Salmon & Gluckstein.

He married Rose Cohen (1851-1908), and they had children:

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