Woodland Mansion Past a Forest Crater and Ancient City — Java 26.3

A forest valley spawn with an Ancient City about 442 blocks east and a mansion farther south-east.

Top-down 2D biome map centred on a spawn marker in a forest valley, with markers for a ruined portal, an Ancient City, a Woodland Mansion and a stronghold.
Java 26.3 Edition Java Spawn -8, 24 Biome Forest Structures 3
Ancient CityWoodland MansionBadlandsBamboo JungleBirch ForestDark ForestForestJungleMeadowOld Growth Birch ForestPlainsSavanna
Open in the seed map →
Seed -2595792044820832856

Copy it into Minecraft 26.3 (Java).

You start low in a forest valley, with ground at least 40 blocks higher in most directions and rims rising about 99 blocks above your head. An Ancient City sits about 442 blocks east, and a Woodland Mansion lies about 739 blocks south-east. A Ruined Portal is only about 232 blocks south. Plains and a river are roughly 64 blocks away, so early wood, food and water are easy.

Structures near spawn
Ruined Portal ↓ S 0, 256 232
Ancient City → E 432, 64 442
Woodland Mansion ↘ SE 464, 592 739
Biome mix near spawn
Forest 24%
Savanna 10%
River 10%
Badlands 10%
Jungle 8%
Plains 8%
Dark Forest 6%