This is definitely more of an aristocratic tradition than a lower class tradition, though I assume that well-to-do merchant class Byzantines may have had a tiered wardrobe.
While doing research, you may find annotations or information for clothing known as “undress”, or “court undress”. Before you think you need to get nekkid, look at the context. It’s somewhat antiquated, but the concept of “undress” is the lowest level of acceptable dress. Not really your pajamas, but something you could be comfortable being seen in, while out for a meal in the palace with friends, or maybe the emperor if the occasion is not a state one.
Basically, court undress is your business casual, while full court dress is your best of the best ceremonial-grade garments. In between could be half-dress, your “cocktail hour” attire, or something you would wear to a weekly liturgy at your local basilica, a gathering at the palace, or a less formal court. Coronation? Easter? Christmas? A marriage? Get your good stuff on, non-optional.
It’s no secret that I love garb. I sew a lot, and probably own way more than I actually need to. My reasoning, or at least, what I tell people, is that you really can only get better and learn to understand new patterns and shaping if actually get the needle out. Another reason, is that stratifying my Byzantine collection is important. I’m still working on it, and developing more “undress” for myself as an aristocratic woman.
For example, my 12th Century outfit? This is not for everyday wear. This only gets trotted out for special occasions, namely coronations, and fashion shows because it’s just so extra. This is court dress. The propoloma elevates it.
But then, you have my 11th Century set which I made for my thesis. Is this court dress? Well, the mantle certainly kicks it up. But it’s not the highest ceremonial dress. Why? I’m not wearing a propoloma, I’m in a fakiolion instead. Could I wear this to court? Yes. Probably not for a coronation, or for Easter/Pascha ceremonies. But this would be acceptable for an event where fine dress is required. It could even be undress if I lost the mantle. That is more or less adding an air of piety to cover my shoulders for the divine liturgy. If I added a propoloma to this, it would be court dress without question. This is a good example of half-dress.
True undress? Probably more along the lines of this look. I’m in a minimally decorated wool delmatikion, with a plain white veil. I still have jewelry on, as I am aristocratic and need to wear some wealth, but this was Festival of the Rose out in Caid in February of 2017, and not a major event like Coronation or Crown Tournament. I was comfortable and completely dressed, I just don’t have a full body picture.
A good source for a woman in aristocratic undress would probably be the Theodore Psalter, which Tim Dawson references for similar reasons in “By the Emperor’s Hand”. Here, the woman pictured in well dressed, but not weighed down by ceremonial accouterments. This is something more along the lines of what I should be wearing regularly (when it’s not as hot as the surface of the sun outdoors.)
I do have a couple older linen delmatikioi I should try wearing more beyond Pennsic when I’m not melting down here.
Another level, though I am unsure if this is truly an aristocratic woman or not, is from this miniature in the Menologion of Basil II. I like this because it doesn’t have the long angel sleeves, and clearly has a short-sleeved esoforion beneath it. However, I’m not sure, exactly, who she is. Is this the empress in her “casual” wear because of the red boots? Is this a middle class woman? Either way, it’s another form of undress. My guess if she is aristocratic, or the empress, it’s very much of a “It’s warm out, and I’m keeping to myself” type of clothing. It’s still pretty ornamented, and red is not a cheap color. Of note is the fact that it is clearly an emergency situation with the “bad omen” in the sky, and her head is uncovered outdoors. Lots of questions!
Anyways, I hope this post helps people think a bit more about building a tiered wardrobe. It’s definitely something I need to put more thought into working on for myself.