1st Internship of Josua Croonenberg1st Internship of Jozef Cohen1st Internship of Abraham Barend3th Internship of Ephraim Cardozo3th Internship of Mozes Druijf4th Internship of Mozes Druijf4th Internship of Louis Fieyra1st Internship of Jacob Vleeschhouwer1st Internship of Simon da Cunha3th Internship of Bart Bosman1st Internship of David Nunes Cardozo1st Internship of Lion Cohen1st Internship of Julius Cohen2nd Internship of David Ferro1st Internship of Mozes Franken4th Internship of Aron Vas Dias1st Internship of Ludovicus Flierman1st Internship of Philip Franken1st Internship of Jacob Frankfort1st Internship of Johannes Ant. ten Brink3th Internship of Herman Duijs1st Internship of Johannes Gerardus van Dijk3th Internship of Mozes Cohen4th Internship of Mozes Cohen1st Internship of Simon Duijts1st Internship of Nathan Fierlier1st Internship of Maurits Frankfoorder1st Internship of Zadok Gokkes1st Internship of Emanuel Goudsmit1st Internship of Samuel Gans1st Internship of Eliazer van Geuns1st Internship of Jan Dirk Altink1st Internship of Isaac Gobes2nd Internship of Henri Hartog1st Internship of Henri Gans2nd Internship of Louis Halberstadt2nd Internship of Jacob Kanes4th Internship of Jacob Kanes6th Internship of Salomon Kloos1st Internship of Salomon J. van der Kleij