During the migration period, boats from the outside come to the island for fishing.

Finally, after the migration period, the wooded areas of the region increased considerably.

The migration period took approximately 90 years to complete.

During the migration periods significant numbers of swallow and sand martin are seen.

A golden necklace from the Migration Period was found in 1889.

Within the migration period he wrote his novel "Musician".

It is thought to have its origins from the Dutch oliebollen, which go back to the time of the migration period.

It ceased to exist around 400 (beginning of the Migration Period).

The community began as a segregated town for African American cotton workers during the great migration period from 1930-1950.

Large numbers of Ospreys use the gorge during spring and fall migration periods.