I am helping my cousin with her family tree. Do you have any information on the following family?

my cousin Allyssa Davis
d/o Thomas Duane Davis & Teresa Lynn Bostic
Tom is the s/o Arnold Davis & Marie FUGATE

They lived in the Marinette, WI area. I was told that they are buried in Wausaukee, WI but I haven't found any info yet. any help would be greatly appreciated.
Thanks
Jenny