I have tracked my Gascon family back to the marriage of Joseph Lalonge and Marie Lecas, but have been unable to track down any records for this couple (i.e. marriage) or beyond.
If anyone has seen or has any records relating to this couple or their pedigree they'd be willing to share it would be most appreciated.
FYI, based on Drouin collections and church records, the link to that couple is as follows:
Joseph Lalonge and Marie Lecas (aka Lucas/Lacas/Lecasse are listed in the Ottawa (Notre Dame) church registry for the marriage of their son.
Their son Joseph (B:approx 1839) married Zoe Larocque/Rocquebrune (B:approx 1842) in 1863.
Joseph and Zoe's son Joseph Philorum Gascon (B:1866) married Philomene Drouin (B:1869) in 1894.