Photos and letters (1800's) from England to the William Green family in Salt Lake City, looking for heirs

I don't need to belong, I simply want to find the rightful heir to these wonderful antique photos and letters.
My husbands grandmother Susannah Boulter (1868) 1st marriage was to Benjamin Jeffery Green, he from England. his parents are Wiliam Green and Jane Jeffery, England, his parents never came to UT
They did correspond, and I have that information. The above couple had two children.
William Boulter Green Aug. 1886 UT and Gertrude Comfort Green Apr. 1888 UT. I am looking for their descendants to give what belongs to them. This family history was with Susannah Boulter (VOM BAUR) 2nd marr. The Vom Baur's ende up with this Family history photos and letters mof long ago, I NOW AM IN POSSESION OF ABOVE INFORMATION, contact me, if you are part of this family. Reply, we will take it from there. Elida Vela Vom Baur