121 S Main St, Los Angeles which is a restaurant named "Martin's Restaurant".
Source: 1899 Los Angeles City Directory. Restaurants H–Z. p1124.jpg 1899 Los Angeles City Directory. Residences, p 683
Notes for this connection: Martin Siglie and Co. Not Croatian, but he was a partner at some point, maybe delete this?
Notes for the address: Siglie Resto
Updated 20 Sep 2019, 14:14 PDT