Daily maps -- week of April 22

April 22 -- finished assembly

April 23

April 24 and 25

April 26

April 27

April 28

Daily maps -- week of April 15

April 15

April 16

April 17

April 18

April 19

April 20

April 21

Daily maps -- week of April 8

April 8

April 9

April 10

April 11

April 12 -- lecture at Filson Club about maps in early U.S.

April 13

April 14

Daily maps -- week of April 1

April 1

April 2

April 3

April 4

April 5

April 6

April 7