http://lts.brandeis.edu/ has been crawled 185 times going all the way back to September 11, 2005.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ

Jan
1
2
3

January 4, 2010

1 snapshot

4
5

January 6, 2010

1 snapshot

6
7

January 8, 2010

1 snapshot

8

January 9, 2010

1 snapshot

9
10
11
12
13

January 14, 2010

1 snapshot

14
15
16

January 17, 2010

1 snapshot

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Feb
1
2
3
4
5

February 6, 2010

1 snapshot

6
7
8
9
10
11
12
13
14
15
16
17

February 18, 2010

1 snapshot

18
19
20
21
22
23
24
25
26
27
28
Mar
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

March 23, 2010

1 snapshot

23
24
25
26
27
28
29
30
31
Apr
1
2
3
4
5
6
7
8
9
10

April 11, 2010

1 snapshot

11

April 12, 2010

1 snapshot

12
13

April 14, 2010

1 snapshot

14
15
16
17
18
19
20
21
22
23
24
25
26

April 27, 2010

1 snapshot

27
28
29
30
May
1
2
3
4
5
6
7
8
9
10
11
12
13

May 14, 2010

1 snapshot

14
15
16
17
18
19
20
21
22
23
24
25
26
27

May 28, 2010

1 snapshot

28
29
30
31
Jun

June 1, 2010

1 snapshot

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

June 27, 2010

1 snapshot

27
28
29
30
Jul
1
2
3

July 4, 2010

1 snapshot

4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

July 23, 2010

1 snapshot

23
24
25
26
27
28
29
30
31
Aug
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22

August 23, 2010

1 snapshot

23
24
25
26
27
28
29
30
31
Sep
1
2
3
4

September 5, 2010

1 snapshot

5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Oct
1
2
3

October 4, 2010

1 snapshot

4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
Nov
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Dec
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

Note

This calendar view maps the number of times http://lts.brandeis.edu/ was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.