What breeds are these geese?

[Chickens 4Ever]

I have three baby geese, 2 of them are much younger than my other one and I wanted to know the breeds of them. I think my 2 baby’s are female and male cause they are very different in size and my gray one I’m not sure... how do you tell if they are male or female?

 

[oldhenlikesdogs]

The bigger one looks like a Chinese, the two smaller look like my American buff. I'm a novice at geese, so I'm not positive.

 

[Gray Farms]

The goslings are much to young to determine breed. Many geese start out like this.

 

[Chickens 4Ever]

The bigger one looks like a Chinese, the two smaller look like my American buff. I'm a novice at geese, so I'm not positive.

They said that was what they were!! But I just wanted to double check and I think that’s probably what they might be but I’m not sure about the younger ones

 

[cottontail farm]

The top one could also be an African . I have these, they look very much like the Chinese.
I don't want to butt in at all but are they still under a heat lamp? I only ask because I learned the hard way that I couldn't brood them with chicks once the goslings started to get bigger. My goslings apparently laid on top of a couple of chicks one night and killed them. I am only mentioning this because it was devastating and totally my fault for not knowing better.