Clarice is listed as being born in 1250.
At this point in time her father John De Tregoz (1241) Sir John de Tregoz, II, Lord of Ewyas Harold was 9 and her mother Manel Fitzwarin (1247) Mabel FitzWarin was 3.
The marriage of John and Mabel is recorded as not until 1260.
I am deducing that Clarice is not the child of the listed parents but I dont know where she should be moved to?