Hirsch Lehren was a Dutch Jewish merchant and community worker.

Lehren was prominent in the history of the Ḥaluḳḳah in the first half of the nineteenth century. Beginning with 1810, he, as a rich and influential merchant, was entrusted, together with Abraham Prinz and Solomon Reuben, with the responsibility of forwarding to Palestine

Palestine

Palestine is a conventional name, among others, used to describe the geographic region between the Mediterranean Sea and the Jordan River, and various adjoining lands....

 the contributions which were sent annually to Amsterdam.