I'm trying to determine the parish in which some ancestors lived, but can't find the street on today's maps. The 1910 census says they lived at 4343 West Park Ave. in the 34th Ward, the 1920 at 4302 Park Ave. in the 35th Ward. I can't find a Park Ave. today, and the last street renaming I know of was in 1911. Any ideas? Diane