1886 January 13: John W. Cook died at his residence near Ralston Creek [Foothills Inquirer,v5, p4]
| Relation | Age | Birthplace | Occupation | ||
| Cook | M | Head | 47 | Maine | Merchant |
| Esther E. | Wife | 48 | New Brunswick | Keeps house | |
| Allen | Son | 21 | Maine | RR watchman | |
| Lizetta | Daughter | 14 | Maine | At school | |
| Lillian | Daughter | 12 | Maine | At school | |
| Harry | Son | 8 | Colorado | ||
1888 October 11: Marriner
Allen Cook married Lucy Marie Wagner [Jefferson
Co. Marriage Records]
1899 September 20: M. Allen Cook (age 54) married Mabel E. Peabody (age 45) at Hamilton, Colorado. The ceremony was performed by George E. Burton (minister) of Fairplay. [Colorado Marriage Record; there are unexplained age differences shown in this record and the census record below ]
| 1900 Federal census, Colorado, Park Co., Precinct 5, Como, Sheet 14, Line 78 | |||||
| Relation | Age | Birthplace | Comment | ||
| Cook | M. Allen | head | 37 | Maine | |
| Mabel E. | wife | 41 | Pennsylvania | Lelon's wife | |
| Peabody | Mabel E. | step-daughter | 19 | Colorado | |
| Leon | step-son | 15 | Colorado | ||
| Jane | step-daughter | 11 | Colorado | ||
[Lelon died 4/15/1898; Mabel lost little time in remarrying. Her
new husband was M. Allen Cook, Jr. There is a one year
discrepancy in his age reported here compared to the 1885 Jefferson
Co. census, but this is almost certainly the same person. He had
previously (1888) married Lucy Marie Wagner, the daughter of Lelon's
sister Almeda. Thus, Mabel was Lucy Marie's aunt (in-law).]
| Relation | Age | Birthplace | Occupation | ||
| Cook | Allen | Head | 47 | Maine | Prop., Livery Stable |
| Mabel | wife | 51 | Pennsylvania | ||