Lewis - is Lewis Allen Abbott b.1875 Meeker County MN, and son to William Monroe Abbott.
John Morton Abbott is another son to William Monroe Abbott.
The pic that says gr grandpa abbott and aunt Vic is William Monroe Abbott and his third wife Victoria.
The pic that says Marcus Abbott Residence is Marcus Abbott brother to William Monroe Abbott.
There is a picture of six of william Monroes children - John Morton, Alice, Anna, George, Stella, Ella, Birtha.
Other things to help you navigate the site,
My gr gr grand father = William Monroe Abbott b. 1837 IN
My gr grand father = Lewis Allen Abbott b. 1875 Meeker County Minnesota
My grand fater = Marshall Lloyd Abbott b. 1906 Meeker County Minnesot, moved to Oregon by 1910 Census.
Grandpa Cole in the pictures is Renna Cole(married to Lewis Allen Abbott)'s Father.
The cole family is very important in the abbott family because Abbott family members married into the cole family a few times while in Minnesota and the Cole family raised some of the Abbott children - cousins when both familys moved to Oregon.
I have contacts of the Abbott family in oregon, two are in their 80's but very willing to talk. One is scott abbotts daugter and granddaughter of Marcus Abbott and raised by Effie Cole - Renna (my gr grandmother's sister.)
May I ask who your father and grand father are.
I am always looking for children of Sylvanus Stowe Abbott btw.