24 May 1873 – 16 April 1959
Father Edwin L Pierce L7GV-DGW 1858–1904 would have been 15 yrs old
Mother Sarah Deacon Lippincott L7GV-NGL 1861–1917 would have been 12/13 yrs old
I removed them
I've just had a look at Elizabeth Wood G431-DT2, and note that she is still shown as part of the Pierce/ Lippincott family. The other four children in the family all have the Pierce surname and were born between 1890 and 1899, rather than the 1870's.
Superficially, it would seem that Elizabeth Wood belongs to a different set of parents, as there is nothing in the parental relationship saying that she was adopted or anything else that might explain why she is included in this family.
I would suggest that you undertake some more research into Elizabeth Wood to try to discover her parents so that she can be connected to the correct family
The 'Latest Changes' box on Elizabeth Wood's Details page indicates that the addition of this relationship was done by yourself, so if you need to delete the relationship, here is a Knowledge Article that will take you through the steps.
Hope this helps, but if not, please feel free to post again.