Bronco the Very Big Dog Bites My Behind

Bronco was a big dog. As an adult, when he was not overweight, he tipped the scales at 135 pounds. He was significantly bigger than a German shepherd, and when he stood on his hind legs, he could easily put his big paws on a person’s shoulders, even if that person was almost six feet tall. Naturally, his size, combined with his energetic nature, made him a perfect dance partner, and Bronco loved dancing. His size and energy also combined to produce a lot of good stories.

Me and my Leonberger Bronco. Leonbergers are very affectionate.
Bronco was a very affectionate dog and a good dancer
Bronco our Leonberger was a very big dog. Here he is sitting in Claudia’s lap. He was 167 pounds in the photo.
Bronco was a very big dog. Here he is sitting in Claudia’s lap

When Bronco arrived at our house from the airport, for example, we had prepared a very large crate for him to sleep in. Unfortunately, even though it was spacious, he didn’t like it very much. As time went on, he decided that he wanted to abandon the crate and sleep with us in our bed. It was difficult to say no and listen to him whine at night. So Claudia lay down on the floor next to him and put her hand into the crate and petted him and held his paw. He loved that and was able to fall asleep that way.

Our Leonberger Bronco at 3 months
Bronco our Leonberger 3 months
Bronco our Leonberger 3 months old in black and white
Bronco our Leonberger 3 months old in black and white

Eventually, though, we relented and let him sleep in our bed. As the saying goes, “First they take your heart, then your bed.” But as Bronco quickly grew to 120 pounds, and then to 130 pounds, that arrangement didn’t work very well. We were three in the bed, and Bronco would sleep between us, a situation that became a bit crowded. Sometimes Bronco would push me with his paws until I fell off the bed and onto the floor. To my great relief, as time passed, he started to prefer the dog mattresses that we bought for him. On the other hand, Bronco was relatively easy to potty train. He quickly learned to go number two outside, but the peeing outside took a little longer, so Claudia hired a trainer from our veterinarian’s office to help us out. As a result, Bronco was mostly potty trained by four months old.

Dogs in our bed, including a giant breed. First they take your heart, then your bed.
First they take your heart, then your bed
Our Leonberger on our sofa. Not much room left.
One of our sofas was too big too be comfortable for people. It was perfect for Leonbergers.

I was often working long hours, and Claudia was at home with our kids, so it was she who mostly took care of Bronco, especially in the early years. She took him for walks every morning; she took him to the dog park, to go shopping, to Starbucks, and other places. She socialized him well. She also brushed him a few times a week, kept him clean, gave him medication to prevent heartworm and repel fleas and ticks,* and took him to the veterinarian’s office and the groomer. All of us in the family helped with the training, but Claudia did most of it. She grew up with dogs, so she knew what she was doing, and she did a very good job.

This medication also protects against infestations of chewing lice: see “Dog Lice:

What They Are, How to Avoid Them,” American Kennel Club, June 24, 2020, at

Ticks, fleas aw well as lice

Bronco was eager to learn, and he liked to go for walks, but he didn’t always finish them. When he got tired, he lifted his front paws up and scratched our legs. Then we picked him up and carried him. He loved being carried around like a baby. We carried him when he was thirty pounds and when he was fifty pounds, but at one hundred pounds it was time to stop.

Walking a big strong dog like Bronco presents special challenges. You need to be physically fit in order to control a Leonberger who isn’t listening to you. On several occasions Bronco yanked the leash so hard when I walked him that I almost fell forward. Did I mention that it’s not a good idea to wear flip-flops while you’re walking a big strong dog? When our daughter, Rachel, did, she fell face-first after. Bronco got excited and took off in pursuit of something. She shouted at him to come back, and he did. I guess he felt bad for her and returned. That was his personality.

Bronco our Leonberger was strong enough to drag a less heavy person. Drawing by Naomi Rosenblatt.
Bronco was strong enough to drag a less heavy person. Drawing by Naomi Rosenblatt.

One time, when Claudia was walking Bronco at White Rock Lake Park, just outside Dallas, Bronco saw a dog whom, for whatever reason, he did not like. He started running toward the dog and its owner. Claudia, taken by surprise, had a hard time controlling the situation. Bronco pulled her along as she tried to keep her balance. The man with the other dog saw that a potential confrontation was developing, and he loudly screamed, “Noooooo,” at Bronco. Then Bronco just stopped. He understood, and it all ended well.

Adolescent Bronco, still a gangly not yet proportional Leonberger
Adolescent Bronco, still a gangly not yet proportional Leonberger

It was incidents like these that prompted us to hire a professional dog trainer from Bark Busters and buy a Gentle Leader harness, which has a loop that fits around your dog’s nose. When your dog pulls forward, the motion gently moves his head to the side, redirecting his attention back to you. It may be a little bit uncomfortable for the dog, but it is certainly infinitely better than a shock collar, which is something you should never use.

One day I was standing in our living room, talking to the Bark Busters trainer. Bronco was standing behind me, and he kept poking my leg with his paw. I ignored him because I was in the middle of a conversation. Suddenly Bronco bit me on the rear end. It was not an aggressive bite, but it was a big one, and it hurt. He could easily have bitten me much harder, of course.

Our Leonberger Bronco and his confident look
Bronco’s confident look

I turned around, and there stood Bronco, looking at me with his happy eyes and wagging his tail as if he were completely innocent. I forgave him instantly.

I asked the trainer, “Why did he do that?” She said, “He was trying to get your attention, but you were ignoring him, so he bit you.” She continued, “He should know that he is not the one in charge, and he shouldn’t do that.” She knew what she was talking about. I should add that this was the only time Bronco bit anyone.

The Day Bronco Stumped the Geek Squad

At around the time the hamsters died, the kids had a laptop that they used for playing games and—allegedly—doing homework. One evening, when the laptop was folded flat on a table, Bronco calmly walked over to it and bit it, as if he were taking a bite out of a sandwich. He bit it very hard—so hard that his teeth punctured the metal top and the edges curled up on each side. The force of his bite made a loud cracking sound.

The boys and I stared in amazement. The laptop looked like it had been hit with a toothed sledgehammer. It really demonstrated the immense power of Bronco’s jaws. The bite force of a Leonberger has been measured at 399 PSI (pounds per square inch), which is significantly more than those of an American pit bull terrier (235 PSI), a German shepherd (238 PSI), and a Rottweiler (328 PSI).  See the link below. We don’t know why Bronco bit the laptop. Maybe he didn’t like the computer because of all the attention it got. Thank goodness we had an extended warranty from Best Buy.

Our Leonberger Bronco bit the kids laptop with devastating but impressive results. The Geek Squad employee was astonished. Luckily the warranty covered both acts of God and acts of Dog (illustration Naomi Rosenblatt)
Luckily the warranty covered both acts of God and acts of Dog (illustration Naomi Rosenblatt)

We took the crushed laptop with the huge bite marks back to Best. Buy and asked the technician if our extended warranty covered the damage. The man looked at the laptop, puzzled. He said, “Wow—I’ve never seen anything like this before.” He told us that we were covered under the warranty but that he was dying to know what happened. I explained to him that our very big and very strong dog bit the laptop. He said, “That’s the best story I’ve ever heard.” I guess our extended warranty covered both acts of God and acts of Dog.

Check this link “Dogs Bite Force Comparison,” at

Dogs Bite Force Comparison

uploaded December 26, 2020

The Time Bronco Saved the Neighborhood

The following story is an excerpt from an upcoming book about Leonbergers and especially our Leonberger Le Bronco von der Löwenhöhle and his many crazy adventures.

It was a quiet evening, and I was home alone. My wife, Claudia, was visiting her parents a few blocks away with Rachel, our daughter. Our son Jacob was meeting with his debate team; our other son, David, was visiting a friend.

I was making myself a ham sandwich in the kitchen when I suddenly felt a hand on my right shoulder. I startled and turned my head to face what I feared was an intruder, and there he stood on his hind legs—our Leonberger, Bronco. His big paw on my shoulder felt for a moment exactly like a human hand.

Bronco looked at me with his kind, wise eyes, then he looked at the sandwich. Then he turned his head toward me again and held my gaze. At that moment I understood what he wanted. I cut the sandwich in two and gave him his half.

I should explain that we had a problem with a trespasser at that time, which was the reason I was startled. This trespasser would sit outside our bedroom window at night and make threats and shout obscene comments at Claudia when I was not present. At first, though, we didn’t know where the threats and comments were coming from. I doubted Claudia’s accounts of these incidents, especially because she thought the voice might be coming from within our bedroom, perhaps via an electronic speaker. I thought she was just having nightmares.

Then one night I heard it myself—a voice screaming, “I am going to burn your house down!” Just as Claudia had said, it sounded like it came from within our bedroom, almost as if it were right next to me.

After Claudia and I went through our “Oh, so now you believe me” routine, I started looking under our bed and inside the heating and air-conditioning vents for hidden speakers and/or microphones. It was hard to believe that someone had planted these things in our bedroom, but that seemed to be the case.

Then it finally dawned on me. Next to the headboard of our bed, on Claudia’s side, just inches from her pillow, is a window. At night, when the blinds are lowered and the slats are partially open, you can see in, even if we have just a few lights on in the house. But, of course, under these conditions, you can’t see anything that might be outside.

I ran out the front door and around the back of the house, and there, right in front of our bedroom window, was one of our lawn chairs. The trespasser had climbed our fence, taken the chair, sat down in front of the window, and spied on us. Whenever I left the room, he would shout obscenities and threats at Claudia. When his face was planted in front of our window, he was just two or three feet away. This was why the voice felt so close. This had been going on for two weeks. We were happy to have finally figured it out, but we realized we had a problem.

A trespasser looking in through our bedroom window at night (illustration by Naomi Rosenblatt). Our Leonberger Bronco saved us from this threat.
Trespasser at night spying on us through our bedroom window (illustration by Naomi Rosenblatt)

We talked to our neighbors about the situation, and they told us that the trespasser had terrorized them as well. He had been quite busy looking through bedroom windows at night. People in the neighborhood were scared. I called the police, who told us they could do nothing unless the man was caught in the act or he committed a crime other than trespassing.

Hiring Private Investigators

Therefore, I decided to hire private investigators. I found them in the phone book. Phone books still existed back then.

The investigators told me that they typically spy on people suspected of cheating on their spouses, so this would be a more interesting job for them. The plan was for them to hide behind the bushes in our backyard and in a dark car parked on our street. When the man appeared, they would record him on video. They had a lot of fancy equipment and instruments, including big microphones, cameras, and metal detectors. They reminded us of Ghostbusters with all their technology and enthusiasm. They clearly loved their job. Unfortunately, though, the trespasser didn’t show up, so after a couple of days I decided to let the investigators go.

However, I soon figured out who the trespasser was. I started paying attention to what was going on in the neighborhood, and one evening, I noticed a strange looking but relatively young man, apparently homeless, who seemed to be stealthily roaming our neighborhood. I did not confront him, because I had no proof.

The Tresspasser is Back

But a few days later, I heard shuffling noises outside our bedroom window. The trespasser was finally back. This time I sent Bronco out to chase him, and he did. Like the detectives, Bronco was enthusiastic but didn’t catch him. Still, he chased the man off. Having a big bearlike dog rushing toward you at night is probably a bit unnerving, even if the dog just wants to lick you. We never experienced or heard about the problem after this event, so Bronco may have helped the entire neighborhood.

A couple of weeks later, while walking Bronco on a neighboring block, I saw the homeless man across the street, at a bit of a distance. He stared at us in fright. Bronco just calmly looked at him without barking. The man was clearly terrified of Bronco, and he ran away.

But despite the nightmare the homeless man had inflicted on us, I felt sorry for him. My guess is that he was suffering from mental illness and that he had had a very tough and lonely life.

Bronco chasing off trespasser (illustration by Naomi Rosenblatt)