Knighterrant Mastiffs - Gentle Giants - Champion Bloodlines - Fully Tested

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    • History of the Mastiff
    • FAQ
  • Puppies
    • Avoiding Scams
    • Breeding Plan
    • Available Adults
    • Mastiff Rescue
  • Prior Litters
    • Reese x Dash Pups 2024
    • Faith x Dash Girls 2024
    • Faith x Dash Pups 2024
    • Ripley x Roady Pups 2024
    • Ripley x Roady Girls 2024
    • Ripley x Koodo/Attila Pu
    • Queenie x Baxter 2021
    • Ripley x Bubba 2021
    • Minnie x Cyrus 2021
    • Minnie x Cyrus The Girls
    • Prior Litters 2020
    • Prior Litters 2017 - 2019
    • Prior Litters 2012-2016
    • Prior Litters 2005 -2011
  • Our Dogs
    • Our Boys
    • Our Girls
    • Most Recently Retired
    • Retired
    • Photo Gallery
  • Guardian Angels
    • Guardian Angels 2025+
    • Guardian Angels 2019 +
    • Guardian Angels 1997-2018
  • Show News
    • Show News 2023 and Prior
    • Show News 2025
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  • More
    • Home
    • Mastiff Info
      • History of the Mastiff
      • FAQ
    • Puppies
      • Avoiding Scams
      • Breeding Plan
      • Available Adults
      • Mastiff Rescue
    • Prior Litters
      • Reese x Dash Pups 2024
      • Faith x Dash Girls 2024
      • Faith x Dash Pups 2024
      • Ripley x Roady Pups 2024
      • Ripley x Roady Girls 2024
      • Ripley x Koodo/Attila Pu
      • Queenie x Baxter 2021
      • Ripley x Bubba 2021
      • Minnie x Cyrus 2021
      • Minnie x Cyrus The Girls
      • Prior Litters 2020
      • Prior Litters 2017 - 2019
      • Prior Litters 2012-2016
      • Prior Litters 2005 -2011
    • Our Dogs
      • Our Boys
      • Our Girls
      • Most Recently Retired
      • Retired
      • Photo Gallery
    • Guardian Angels
      • Guardian Angels 2025+
      • Guardian Angels 2019 +
      • Guardian Angels 1997-2018
    • Show News
      • Show News 2023 and Prior
      • Show News 2025
    • Links
    • Contact Us

  • Home
  • Mastiff Info
    • History of the Mastiff
    • FAQ
  • Puppies
    • Avoiding Scams
    • Breeding Plan
    • Available Adults
    • Mastiff Rescue
  • Prior Litters
    • Reese x Dash Pups 2024
    • Faith x Dash Girls 2024
    • Faith x Dash Pups 2024
    • Ripley x Roady Pups 2024
    • Ripley x Roady Girls 2024
    • Ripley x Koodo/Attila Pu
    • Queenie x Baxter 2021
    • Ripley x Bubba 2021
    • Minnie x Cyrus 2021
    • Minnie x Cyrus The Girls
    • Prior Litters 2020
    • Prior Litters 2017 - 2019
    • Prior Litters 2012-2016
    • Prior Litters 2005 -2011
  • Our Dogs
    • Our Boys
    • Our Girls
    • Most Recently Retired
    • Retired
    • Photo Gallery
  • Guardian Angels
    • Guardian Angels 2025+
    • Guardian Angels 2019 +
    • Guardian Angels 1997-2018
  • Show News
    • Show News 2023 and Prior
    • Show News 2025
  • Links
  • Contact Us

Breeding Plan

Our Puppies

Our Breeding Program

Our Breeding Program

All of our puppies are raised in our home with love and care. They are exposed to different sounds and experiences to help them develop into confident and well-socialized puppies. We provide all necessary vaccinations and deworming before sending them to their new homes.

Our Breeding Program

Our Breeding Program

Our Breeding Program

 At Knighterrant Mastiffs we are dedicated to breeding healthy and happy puppies. Our breeding program focuses on genetic health, physical health testing (hips, elbows, eyes, heart) temperament, and conformation to the breed standard. We take pride in our work and strive to produce puppies that will be a perfect fit for your family. 

Our Puppy Guarantee

Our Breeding Program

Our Puppy Guarantee

 We stand behind our puppies and guarantee their health please see our contract below for more details. 

 We also provide a lifetime of support to our puppy owners, including advice on training, nutrition, and any other questions you may have. 

Tequila is not pregnant, sadly.

We will breed her again next heat.

Next heat we will breed her by Trans Cervical Insemination at the Vet to Max again.

Gertrude will be bred to Remy once she is in heat which is now overdue. Stay tuned.

Gertrude and Remy will be bred

Knighterrant's O-So-Goode Gertrude "Gertrude"

 Click on Gertrude  to see her testing and photos.

Knighterrant Remy NorthernPaw

Click on Remy to see his testing and photos.

Faith will be bred when she comes into heat in Septemberstay tuned for details.

reserving a puppy

Additional Information

We welcome you to Contact us to ask about our breeding plans and to make an appointment to come and visit us to meet our dogs either virtually or in person.  


We have 11 deposits for puppies.


Contact us if you are interested in reserving a female or any sex, any colour we still have some space for upcoming litters.


Stay tuned.


All visits with our dogs are outside. When we have puppies we do allow indoor visits of the puppies.


*NOTE: We can only sell puppies in Canada as CDC regulations require puppies to be 6 months old to cross the US Border.*


Our Questionnaire, Contract, and Deposit Agreement are below.

Questionnaire

Knighterrant Mastiffs Puppy Questionnaire 2020 (pdf)

Download

Knighterrant Mastiffs Deposit and Purchase Agreement 2024 (pdf)

Download

Knighterrant Mastiffs Sales Contract 2024 (pdf)

Download

are you interested in meeting our dogs?

Contact us to make an appointment to see if this is the right breed for you.

Knighterrant Mastiffs   

kmastiff@knighterrantmastiffs.com (613) 821-6279

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Copyright © 2020 - 2025 Knighterrant Mastiffs - All Rights Reserved.

  • Home
  • History of the Mastiff
  • FAQ
  • Avoiding Scams
  • Breeding Plan
  • Available Adults
  • Mastiff Rescue
  • Reese x Dash Pups 2024
  • Faith x Dash Pups 2024
  • Ripley x Roady Pups 2024
  • Ripley x Bubba 2021
  • Prior Litters 2020
  • Prior Litters 2017 - 2019
  • Prior Litters 2012-2016
  • Prior Litters 2005 -2011
  • Our Boys
  • Our Girls
  • Retired
  • Photo Gallery
  • Guardian Angels 2019 +
  • Guardian Angels 1997-2018
  • Show News 2023 and Prior
  • Links
  • Contact Us

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