I also have some Kunz/Kloida relatives and I 'm hoping that if I give you some of the info I have, you can confirm that we've got 'intertwining trees'.
I am a descendant of the following couples on two branches of my family. Both appear to be related to the branches you refer to:
--> Jacob Kunz & Louise Kupper
I don't know much about the Kunz family, so any information that may link Jacob to your tree would be greatly appreciated. Jacob Kunz (1858 - 1914) m Louise Kupper (1864 - 1911) and lived in Langlade County. Had 7 children- August, Emma, John, William, Anna, Mary, Emilie.
--> Jacob Kloida (1862 - 1942) & Bibiana Legro (1866-1939)
Jacob & Bibiana had 11 children, including Frank (1885 - 1965). This Frank is buried in Stengl Cemetery, Antigo, WI
as is Jacob's mother (Mary 1825 - 1911) Jacob also had siblings - two of which I know are Frank(1858-1948) & Joseph(1862 - 1942).
Brother Frank married a 'Mary' and are buried in Tisch Mills Cemetery in Mishicot. (is this the 'grandparents of Emil and Julia's 9-year old baby?)
Brother Joseph married Dora Tomadel and had 8 children - including a 'Frank' as well.
If this information is a match for your family, please let me know and send a gedcom file so that I can match to my information. I also do have articles (obits) from family members, thanks to my g-grandmother and her scrapbook.