Alan, you should have read the introduction! "Sue ordered the LDS film for the Register of Deaths (No. 454972) which ended in 1900, though the Index actually continues past this date, and she listed the Brew entries which match Kathy's Index, from 1878-1900".

Please see the full list of films for the IOM "Register of births, deaths, and marriages", at:
ht tps://familysearch.org/eng/library/fhlcatalog/supermainframeset.asp?display=titlefilmnotes&columns=*%2C0%2C0&titleno=257407&disp=Register+of+births%2C+deaths%2C+and+marr++
[Close the space in ht tps]

These are the available death registrations:
Death index Douglas, v. 1, 1877-1952 v. 2 1939-1964 FHL BRITISH Film 454957

Death index Ramsey, 1877-1964 Peel 1877-1964 Castletown 1877-1964 FHL BRITISH Film 454958

Deaths registered in the District of Douglas v. 1 1877-1883 v. 2 1883-1888 v. 3 1888-1889 FHL BRITISH Film 454968

Deaths registered in the District of Douglas v. 3 1889-1893 v. 4 1893-1899 v. 5 1899-1900 FHL BRITISH Film 454969

Deaths registered in the Districts of: Braddan and Marown 1878-1901 Foxdale 1881-1900 Ballaugh 1878-1901 Kirk Michael 1878-1900 FHL BRITISH Film 454970

Deaths registered in the Districts of: Lonan 1878-1901 Peel, v. 1 1877-1899 v. 2 1899-1901 FHL BRITISH Film 454971

Deaths registered in the Districts of : Patrick 1878-1900 Ramsey 1877-1900 Andreas, Bride and Jurby 1878-1900 FHL BRITISH Film 454972

Deaths registered in the Districts of: Lezayre 1878-1900 Malew and Santon 1878-1900 FHL BRITISH Film 454973

Deaths registered in the Districts of: Castletown 1877-1900 Arbory, v. 1 1878-1899 v. 2 1899-1901 FHL BRITISH Film 454974

Note that most filmed registrations end in 1900/01 although the indexes continue. You need the index to find the certs., and I found quite a few page errors (although eventually found).

As a matter of interest, when Brian Lawson compiled his marriage and birth indexes he used the full registration certs, not the indexes.

Sue