Thanks again, Sinann. I wasn't able to get back to this today. Our router has been troublesome and life got in the way. My relatives are descended from Jeremiah if the original research is correct. John and Dennis also show up in later generations regularly and with the inevitable Mary and Bridget, the other names suggest this is the correct family too.
The Duggan baptisms with Hennessy witnesses are a brilliant find and confirm the names given on the Jeremiah baptism. Thank you again.
