CLARK, James. 1860 boarder with Levi Baker?
This may be the James Clark that is enumerated on the 1860 federal census as boarding with Levi Baker & family [needs confirmation]. The 73 Pine address is the Levi Baker address given in the 1861 city directory. This suggests that Levi Baker's address changed during 1859-60, as the 1860 directory was being compiled. Chicago City Directory, p. 71.