01 · Streets today
Which streets curve around the quay?
The map draws road lines from OpenStreetMap. For every mapped point along a road, I measured its distance from a point chosen on the Danube quay: 45.2710° N, 27.9790° E. This edition uses 501 mapped road ways and 237 distinct street names.
A curved street can stay at a nearly constant distance from the quay. This measurement does not show whether the 1834 planners used a circle, and it does not measure the accuracy of their plan. The result depends on the chosen origin and the lines recorded in OpenStreetMap.
02 · The fortress
Where was the fortress ditch?
The 1829 Treaty of Adrianople returned Brăila to Wallachia and provided for the removal of Ottoman fortifications. The municipality’s historical study links the route of Bulevardul Independenței with the former fortress ditch.
Riniev presented a town plan on 10 May 1830. It is a historical document, separate from the OpenStreetMap geometry shown here. Without a verified cartographic overlay, this map cannot show exactly where the ditch ended.
03 · Two plans
What changed between 1830 and 1835?
Riniev’s 1830 plan was followed by a new topographic survey. General Pavel Kiseleff commissioned Rudolf Artur von Borroczyn to prepare a plan in 1834; it was submitted in January 1835. The Municipality of Brăila’s historical study describes this sequence and reproduces the plans.
- G. Riniev’s plan
- Borroczyn’s survey begins
- The plan is submitted
The historical plans have not been georeferenced on this page. The table compares only points in OpenStreetMap with the chosen point on the quay; it does not compare the 1834 plan with today’s streets.
| Street | Mean distance | Standard deviation | Coefficient of variation |
|---|---|---|---|
| Bulevardul Alexandru Ioan Cuza | 893.3 m | 16.1 m | 1.8% |
| Bulevardul Independenței | 1,053.7 m | 24.4 m | 2.3% |
| Bulevardul Dorobanților | 1,919.6 m | 174.8 m | 9.1% |
Standard deviation describes how widely the mapped point distances spread around their mean. The coefficient of variation is standard deviation divided by the mean. In this OSM dataset, the Dorobanților line is more dispersed than the other two; its dotted arc marks only its mean.
04 · The port city
What can the map tell us about roads to the Danube?
Brăila received free-port status in 1836. Today’s map shows streets oriented toward the river and the quay, including the axis of the former Strada Regală, now called Mihai Eminescu.
The dotted lines are reference bearings calculated from OpenStreetMap road points. They are not exact extensions of the streets. Nor can their direction prove what goods travelled along them or where nineteenth-century warehouses stood; those questions need records of the port and its trade.
05 · What the map cannot show
Where are the vaulted cellars?
Archaeologist Ionel Cândea documents Brăila’s fortifications and vaulted cellars investigated in the city. This geographic dataset contains road and water lines at the surface; it has no underground survey.
So this map does not draw galleries, estimate their number or place them beneath particular boulevards. Mapping them would require measured archaeological plans and locations that can be published.