Way History: 199860101

Adding estimated start dates on buildings before Sanborn fire maps were issued

5 nodes

2108761697 (part of ways 199841620 and 199841620)
2109065493
2108761696 (part of ways 199860110, 199840077, 199850705, 199850706, 199840078, and 199841619)
2109065200 (part of ways 199860110, 199840078, 199841619, and 199841620)
2108761697 (part of ways 199841620 and 199841620)

Adding estimated 1930 and 1940 end dates on downtown buildings south of El Camino

5 nodes

2108761697 (part of ways 199841620 and 199841620)
2109065493
2108761696 (part of ways 199860110, 199840077, 199850705, 199850706, 199840078, and 199841619)
2109065200 (part of ways 199860110, 199840078, 199841619, and 199841620)
2108761697 (part of ways 199841620 and 199841620)

Adjusted plots and added names from 1887 San Mateo County Crane Tract map p7

5 nodes

2108761697 (part of ways 199841620 and 199841620)
2109065493
2108761696 (part of ways 199860110, 199840077, 199850705, 199850706, 199840078, and 199841619)
2109065200 (part of ways 199860110, 199840078, 199841619, and 199841620)
2108761697 (part of ways 199841620 and 199841620)

Modified building locations and plot edges based on OldInsuranceMaps.net results with 1908 Sanborn Fire Insurance Map

5 nodes

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