| Name | Northern Sister | 
|---|---|
| Date of Birth | 1998-02-14 | 
| Date of Death | 2020-05-21 (22yo) | 
| Location Bred | California, USA | 
| Gender | Mare | 
| Status | Deceased | 
| Color | Bay | 
| Markings | Stripe, RH Ermine | 
| Height | 16.3h | 
| Breeder | Cascade Stables | 
| Owner | Rainee Thoroughbreds | 
| Track Record | Unraced | 
| Breeding Record | Not Yet Added | 
| Northern Sister | Northern Slew | Seattle Slew | 
| Created | ||
| Sister Sage | Created | |
| Created | 
| Year | Starts | Wins | Seconds | Thirds | Fourths | Earnings | Points | 
|---|---|---|---|---|---|---|---|
Unraced  | |||||||
| Foals | Breed Ranking | 
|---|---|
| 0 | None | 
| Racers | Winners | 
| 0 (0%) | 0 (0%) | 
| Stakes Winners | Mult. Stakes Winners | 
| 0 (0%) | 0 (0%) | 
| Millionaires | Ave. Earnings | 
| 0 (0%) | $0 | 
| Name | YOB | Gender | Sire | Status | Record | 
|---|---|---|---|---|---|
| Southern Brother | 2005 | Gelding | Diplomat | Deceased | Unraced | 
| Northern Slewacide | 2006 | Gelding | Cigar | Deceased | Unraced | 
| Successful Sister | 2007 | Mare | Hope To Succeed | Retired Broodmare | |
| American Dance | 2009 | Mare | Almost Home | Broodmare | |
| Sneaky Sister | 2012 | Mare | Sneak Peek | Broodmare | |
| Winter Solstice | 2013 | Mare | Joyeux Oiseau | Broodmare | |
| Northern Secrets | 2015 | Stallion | Candidate | Retired | |
| Perspective | 2016 | Stallion | Mr. Prospective | Retired | |
| Abaciscus | 2017 | Stallion | Almost Precious | Racehorse | |
| Bob Ross | 2018 | Stallion | Crafty Magic | Retired | |
| Hendeka | 2020 | Filly | Al Mundhir | Racehorse |