Which would be the least helpful for supporting interpretations about the lives of late 19th century immigrants? Answer choices:
A. Historical novel about working in the Chicago stockyards
B. A journal entry written by a recent immigrant and mother
C. A paystub from a late 19th century factor worker
D. An early 20th century real estate ad promising “Bliss”
E. And early 20th century ad for model home blueprints