1st Card from Milda (Copeland) (my Aunt) "To my dear cousin Mary Pencker" is intriguing. Milda would have been 11 years old. There seems to be an add-on from Mary (my grandmother) at the end -- in the same handwriting. This makes me wonder if this was entirely written by Mary, who may have referred to any relationship as "cousin"
Larry Mundt

From Milda to cousin Mary Pencker 1912

2nd Card from Milda 1901-1961 to "Aunt Emma" POSSIBLY written by Milda and not her Mom, Mary. BUT it is almost identical in writing and style to the later one that is most likely, actually from Mary.
Larry Mundt

From Milda to Aunt Emma Pencker

3rd Milda Card "To my Cousin" has identical handwriting to the Annie and Katherine cards, again making me think this was written by her mother, my grandmother, Mary. 4th and 5th Milda cards also suspected to have been written by Mary.
I suspect the "Maggie" and "Gritan" cards are from the same Maggie/Margaret/Grait. "H" in Hansen appears identical.
Larry Mundt

From Milda to cousin Emma Pencker