Hi,
I am curious to know about your Christian. I have one also mrd to Elizabeth 'Ingold'. Our spelling is Singrey. Our 'tree' also came from near Luzerne Switzerland around 1746. My Aunt made a 90+ page book on our Christian & Elizabeth. She said there may be a connection between Sangree (Similar to yours but with an A) & Sangrey but none has been found yet. She also said the Sangree's were from around York, Pa area & since I can't tell where your Singree's came from, I can't match anything - Yet!! My home e-mail is
LittleK@SanduskyOhio.com if you would like a longer description of my 'tree'!! Hope to hear from you! ~:)