Camerons (and others) found in the "Chronicling of America" set of newspapers:
From the Deseret evening news (Great Salt Lake, Utah):
8 December 1909
Mr. & Mrs. L. C. Carey entertained informally at dinner yesterday for Mrs. Carey's sister, Mrs. W. H. Cameron of Michigan.
11 December 1909
This issue mentioned that Mr. & Mrs. R. L. Carey were entertaining Mrs. W. E. Cameron of Michigan.