Broch of Ayre, also known as St. Mary's Broch, is an Iron Age structure in Orkney. It was first excavated in December 1901 and then again in the summer of 1909. Little now survives, though part of the broch wall is still extant. The excavations revealed traces of internal architecture and external, probably later, structures.
The 1901 excavations revealed that the broch wall survived to over a metre in height in parts, with an entrance passage facing to the south-east. The passage contained a broken lintel and architectural features including a guard cell. The interior of the broch contained radial partitions using vertical slabs of stone, and a lintelled well. The broch itself was almost eighteen metres in external diameter, with walls almost five metres thick in places. The 1909 excavation revealed external buildings, likely built later, and the interior of the broch may also have been re-used and partially remodelled in a subsequent phase.
A number of iron objects were discovered, including two spearheads and an axehead. Locational information from the excavation is poor, although one of the spearheads was found associated with the guard cell. Nail heads, bronxe pins and a bronze ring were also found. Evidence of metal-working, including a mass of conglomerate with fused pottery and iron, was also found. Bone pins, combs, antler fragments and cetacean bone vessels were found along with several dice. A large quantity of pottery was also found, along with the remains of whale, seal, ox, pig, red deer, sheep, horse, gannet and other birds, and human bone.
References:Stobi was an ancient town of Paeonia located near Gradsko. It is considered by many to be the most famous archaeological site in North Macedonia. Stobi was built where the Erigon (Crna River) joins the Axios (Vardar), making it strategically important as a center for both trade and warfare.
Stobi developed from a Paeonian settlement established in the Archaic period. It is believed that in 217 BCE, Philip V annexed Paionia during his campaign against the Dardani who had entered Bylazora, the largest Paeonian town.
The city was first mentioned in writing by the historian Livy, in connection with a victory of Philip V of Macedon over the Dardani in 197 BC. In 168 BC, the Romans defeated Perseus and Macedonia was divided into four nominally independent republics. In 148 BC, the four areas of Macedonia were brought together in a unified Roman province. In the reign of Augustus the city grew in size and population.