Family Photos

I'm posting these pictures so that I can get help from family identifying the people in these photos.  Nellie and Grace, if you have any idea on who some of these are, I'd really appreciate it! :o)  As far as I know, they're all from the Sedgwick/Boyd families.  Thanks for your help!

#1 - Adolph & Augusta Hoge (Minnie Boyd Sedgwick's Grandparents)

#2 - Albert Sedgwick (boy on the right) & an unknown person

#3 - The school Albert Sedgwick attended for a year

#4 - Here's the list Gran gave me, but we're not 100% sure this is who these people are :o)
From left to right: Frances Prange, ?, Grandma Sedgwick (Lucy?), Aunt Nellie, Minnie Sedgwick, Dorthy (Nellie's Sister), Margaret (last name?), Helen (last name?), Gertrude (last name?), Lucille (last name?) - Taken around July 1928 (noted on the front of the picture)

#5 - Grandmother Boyd (Ralph Waldo Emerson Boyd's mother,  Ralph was Minnie Boyd Sedgwick's father) and the baby is Minnie Sedgwick (she was born premature and was very tiny)

#6 - Mary Lou Sedgwick (cute!) :o)

#7 - Minnie Hoge Boyd

#8 - Minnie Hoge Boyd's Family
UPDATE: This is Adolph and Augusta Hoge (the parents sitting, the same couple in picture #1).  Minnie Hoge Boyd is in the middle.

#9 - Nellie, Frances, Eleanor Sedgwick

#10 - Robert Hanson (I don't know who this person is, do you Grace or Nellie?)

#11 - This picture and the rest are Sedgwicks or Hoges or Boyds, but I don't have names to go with them.  Any help you can give would be appreciated! :o)
UPDATE: This is Augusta Hoge.

#12 - UPDATE: I would guess this to be Augusta Ewert Hoge's mother or sister

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#16 - This is an obit I found in Gran's pictures

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#34 - UPDATE: This is Carl Ewert, Sr., born on July 31, 1850 in Gross Schoritz, Insel Rusgen, Germany and died on November 15, 1918 in Columbus, Nebraska.  He married Caroline Boettcher (born November 17, 1855, died September 19, 1930) on July 18, 1875 in his home town in Germany.  They immigrated to the States in 1883.

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#46 - This is the back of the post card picture above.

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#50 - This is the back of the postcard for the above picture