Recently, I found the following articles regarding historical directories:
- Online Chicago Maps at The Newberry Library Blog - while not an article about directories, it relates to those who use Chicago city directories, as it's important to do your research using directories and maps in tandem.
- Also, Ancestry.com has updated their Canada, City and Area Directories, 1819-1906 indexed database - see New or Updated Ancestry.com Databases - 13 to 19 December 2014 by Randy Seaver at GeneaMusings
