I haven't been able to confirm that Asher Gorsline married the Maria Southwick that I am looking for. The data people have provided me with is great, and points me in a direction anyway. A lot of the information on Asher Gorsline sure fits in terms of time frame.
The only Gorsline information I have at this time is on the three children of Maria and Unknown Gorsline:
Lloyd Gorsline b. Dec. 6, 1884 Vernon Co., WI; d. January 25, 1954 Polk Co., OR. He married a woman called Alethia.
Roy Gorsline b. Sept. 7, 1882 Vernon Co., WI; d. Nov. 1968 Bismark, Burleigh Co., ND.
Dora Gorsline b. 1886 Vernon Co., WI.