C12 L3N

1837 May 11  Patent              Canada Company                                                       (Abstract Index)

1850 Dec 24   B&S                Canada Co to *John McDowell Jr                  (Copybook GS4976 #4493)

                        Split to NE and NW

1857 Feb 7      B&S                Robert McDowell to *William Elliott            (Copybook GS4976 #11 240)


C12 L3NE

1854 Feb 20    B&S                *John McDowell to William McDowell        (Copybook GS4976 #7044)

1855 Auf 18   B&S                William McDowell to Robert McDowell       (Copybook GS4976 #10 355)


C12 L3NW

1856 Apr 3     B&S                *John McDowell to Robert McDowell          (Copybook GS4976 #10 335)


C12 L3S

1841 Oct 12    Patent              Canada Company                                                       (Abstract Index)