Utiliser "lithographer" dans une phrase

1. He gave me some money and promised to give me more, but asked me in return to help him ; he wanted an artist, a draughtsman, engraver, lithographer, and so on, a chemist, an expert, and— for certain purposes

2. "Was he not once a lithographer or an engraver, or something of the sort?"

3. And might it not happen that this same lithographer Bodlevski should get false passports at the Cave, for himself and his sweetheart, and flee with her across the frontier, and might not this same maid, twenty years later, return to Russia under the name of Baroness von Doring? You must admit that there is nothing fantastic in all this! What is the use of concealing? You see I know everything!"