ArtsAutosBooksBusinessEducationEntertainmentFamilyFashionFoodGamesGenderHealthHolidaysHomeHubPagesPersonal FinancePetsPoliticsReligionSportsTechnologyTravel

What is a Mule?

Updated on October 19, 2011
DonnaCSmith profile image

Donna Campbell Smith is an author, freelance writer, and photographer. She has an AAS degree in equine tech and is a certified instructor.

Frances, Uncle Cory's Mule

When I was a little girl I wanted a horse more than anything. But we lived in town and horses were not allowed. I loved horses so much I pretended I had one and I galloped all over my grandfather’s huge front yard on my imaginary horse. I wonder how much that wish was reinforced by my Uncle Cory’s big brown mule. We visited Aunt Fanny and Uncle Cory on Sunday afternoons and I’d stand at the fence and watch the mule munch hay as he took his day off from plowing cornfields. One day Daddy and Uncle Cory let me go into the barnyard and ride the mule. It’s name was Frances, after the talking mule in the movies.

But once Daddy picked me up and put me on that mule’s back I realized I was high up off the ground and that was scary. So the ride was short and that was the last time I asked to ride Frances. It was years later before I learned Frances was not a horse.

So, what’s the difference between a mule and a horse?

So, what’s the difference between a mule and a horse? Well, a mule is only half a horse, a cross between a male donkey and a female horse. Reverse the formula, female donkey and male horse and the product is called a hinny. A male mule is called a John, the female a Molly. But, breeding those two will get you nowhere. The mule is sterile because of its genetic makeup; the donkey has 62 chromosomes and the horse has 64 resulting in the mule having 63. With an odd number of chromosomes scientists say it’s a one in a million chance of a female mule being fertile. There have been no known fertile male mules.

Mules come in as many sizes and types as there are horses and donkeys to produce them. There are draft mules, saddle mules and miniature mules.

George Washington was the first person in the United States to own mules. He learned that mules made good farm animals and he contacted the U.S. ambassador in Spain to ask about them. In 1785, King Charles III of Spain sent Washington a male donkey as a gift. But that jackass didn’t like Washington’s mares. So Washington had to get another, less picky, donkey to start his mule-raising project.

Mules have starred in movies and been the main character in books and songs. There is something about a mule that captures the hearts and imaginations of the human being. They have a long and colorful history.

Today mules are making a comeback. Their hardiness and surefootedness make them ideal for packing trips and trail rides. They have also been successful in the show ring. Some people even are using them to farm, reminiscent of the days when farms were small and mules were the only tractors used. Another surprising use for mules today is in the military. They can go where motorized vehicles can’t, whether in a jungle or desert, to pack in supplies.

You can read all about mules in The Book of Mules: Selecting, Breeding and Caring For Equine Hybrids.


    0 of 8192 characters used
    Post Comment
    • justmesuzanne profile image


      6 years ago from Texas

      Very nice mule information! :) Voted up and useful!

    • stars439 profile image


      8 years ago from Louisiana, The Magnolia and Pelican State.

      Great Hub. God Bless You Precious Heart.

    • mega1 profile image


      9 years ago

      Frances the Talking Mule - those movies were absolutely great! I would like to see them again, especially the one where Frances joins the Army! I loved to ride but never had my own horse, wanted one badly. I love the smell of horse flesh and their intelligent eyes! I've heard some great things about North Carolina too. You are a marvelouse writer showing the kind of restraint I wish I had!

    • Nature Girl 101 profile image

      Nature Girl 101 

      9 years ago from Where the Wild things are.

      As a child growing up in farming country, we had mules to help with the farm work. They are wonderful animals. I enjoyed this hub about them. It took me back to my childhood. thank you!

    • grannygoodearth profile image


      9 years ago from Midwest

      What a great article! I am a mule lover from way back. You can be sure that I will be visiting the mule/donkey stalls at the Illinois Horse Show in Springfield in March. They are such wonderful animals! Thanks for reminding me!

    • Art 4 Life profile image

      Art 4 Life 

      9 years ago from in the middle of nowhere....

      wonderful story...your words speak of a gentle time, a time of innocence, and it brought back memories of my own childhood...thank you for writing it...

      Art 4 Life

    • profile image

      Eddy Browning 

      9 years ago


      I am always amazed at how well you write. This is a wonderful and educational story. It held my interest and made me want to know more. A good article.

    • pacwriter profile image


      9 years ago from North Carolina

      great info and as always great writing

    • Rochelle Frank profile image

      Rochelle Frank 

      9 years ago from California Gold Country

      Great overview of mules, Donna. With all that you know about them, it must have been hard to boil it down to a short article.

    • dineane profile image


      9 years ago from North Carolina

      I didn't get to meet Cheryl, but I did see your books in her shop :-)

    • profile image


      9 years ago

      Thanks for the fond memories. When I was about 12 the year after we lost our Dad, the neighbor couple would invite me to their farm just west of Ft. Lauderdale Florida where I learned to ride. I can still remember the feeding, watering and doctoring of these wonderful, graceful and powerful animals. I also kept my neighbors horses in our pasture when my kids were growing up. Good times.

      I should know about mules since my wife says I sometimes act like one. Oh, back to my point. I always learn a lot from your hubs. I had no idea that mules had to be half horses. Great hub as usual. Thanks, NEIL


    This website uses cookies

    As a user in the EEA, your approval is needed on a few things. To provide a better website experience, uses cookies (and other similar technologies) and may collect, process, and share personal data. Please choose which areas of our service you consent to our doing so.

    For more information on managing or withdrawing consents and how we handle data, visit our Privacy Policy at:

    Show Details
    HubPages Device IDThis is used to identify particular browsers or devices when the access the service, and is used for security reasons.
    LoginThis is necessary to sign in to the HubPages Service.
    Google RecaptchaThis is used to prevent bots and spam. (Privacy Policy)
    AkismetThis is used to detect comment spam. (Privacy Policy)
    HubPages Google AnalyticsThis is used to provide data on traffic to our website, all personally identifyable data is anonymized. (Privacy Policy)
    HubPages Traffic PixelThis is used to collect data on traffic to articles and other pages on our site. Unless you are signed in to a HubPages account, all personally identifiable information is anonymized.
    Amazon Web ServicesThis is a cloud services platform that we used to host our service. (Privacy Policy)
    CloudflareThis is a cloud CDN service that we use to efficiently deliver files required for our service to operate such as javascript, cascading style sheets, images, and videos. (Privacy Policy)
    Google Hosted LibrariesJavascript software libraries such as jQuery are loaded at endpoints on the or domains, for performance and efficiency reasons. (Privacy Policy)
    Google Custom SearchThis is feature allows you to search the site. (Privacy Policy)
    Google MapsSome articles have Google Maps embedded in them. (Privacy Policy)
    Google ChartsThis is used to display charts and graphs on articles and the author center. (Privacy Policy)
    Google AdSense Host APIThis service allows you to sign up for or associate a Google AdSense account with HubPages, so that you can earn money from ads on your articles. No data is shared unless you engage with this feature. (Privacy Policy)
    Google YouTubeSome articles have YouTube videos embedded in them. (Privacy Policy)
    VimeoSome articles have Vimeo videos embedded in them. (Privacy Policy)
    PaypalThis is used for a registered author who enrolls in the HubPages Earnings program and requests to be paid via PayPal. No data is shared with Paypal unless you engage with this feature. (Privacy Policy)
    Facebook LoginYou can use this to streamline signing up for, or signing in to your Hubpages account. No data is shared with Facebook unless you engage with this feature. (Privacy Policy)
    MavenThis supports the Maven widget and search functionality. (Privacy Policy)
    Google AdSenseThis is an ad network. (Privacy Policy)
    Google DoubleClickGoogle provides ad serving technology and runs an ad network. (Privacy Policy)
    Index ExchangeThis is an ad network. (Privacy Policy)
    SovrnThis is an ad network. (Privacy Policy)
    Facebook AdsThis is an ad network. (Privacy Policy)
    Amazon Unified Ad MarketplaceThis is an ad network. (Privacy Policy)
    AppNexusThis is an ad network. (Privacy Policy)
    OpenxThis is an ad network. (Privacy Policy)
    Rubicon ProjectThis is an ad network. (Privacy Policy)
    TripleLiftThis is an ad network. (Privacy Policy)
    Say MediaWe partner with Say Media to deliver ad campaigns on our sites. (Privacy Policy)
    Remarketing PixelsWe may use remarketing pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to advertise the HubPages Service to people that have visited our sites.
    Conversion Tracking PixelsWe may use conversion tracking pixels from advertising networks such as Google AdWords, Bing Ads, and Facebook in order to identify when an advertisement has successfully resulted in the desired action, such as signing up for the HubPages Service or publishing an article on the HubPages Service.
    Author Google AnalyticsThis is used to provide traffic data and reports to the authors of articles on the HubPages Service. (Privacy Policy)
    ComscoreComScore is a media measurement and analytics company providing marketing data and analytics to enterprises, media and advertising agencies, and publishers. Non-consent will result in ComScore only processing obfuscated personal data. (Privacy Policy)
    Amazon Tracking PixelSome articles display amazon products as part of the Amazon Affiliate program, this pixel provides traffic statistics for those products (Privacy Policy)
    ClickscoThis is a data management platform studying reader behavior (Privacy Policy)